NOTE: This article is about the incarnation of the cat duo from the 2019 movie. The mainstream version can be found here: Si and Am .
Devon and Rex are the secondary antagonists of the 2019 Disney live-action film Lady and the Tramp , which is based on the 1955 animated classic film of the same name. They are a mischievous pair of twin Devon Rex cats who seek to cause trouble and incriminate Lady. They are also based off their original incarnations .
Devon was voiced by Nate Wonder, and Rex was voiced by Roman GianArthur.
History Devon and Rex first appeared when their owner, Aunt Sarah, comes to babysit the Brown's new baby. The two emerge from the picnic basket Sarah carried them in, and start singing their song What a Shame . They begin destroying the house, breaking fragile stuff and wrecking furniture, saying that they are redecorating. This incident is what left Aunt Sarah to blame Lady for the damage, and causing Lady to run away.
Eventually, Jim Dear and Darling pick up Lady from the pound, and they furiously confronted Aunt Sarah for her behavior before kicking her and the cats out from their house. Devon and Rex are last seen meowing in agony as Aunt Sarah leaves the house with them in a huff.
Appearance Devon and Rex are two Devon Rex cats. They are twins, and the only thing that sets them apart is that Devon has yellow eyes while Rex has green. Both cats have gray fur covered with dark stripes and long tails.
Like cats, they both have sharp claws, which they destroy, among others: sofa upholstery and curtains.
Personality Devon and Rex are clever and malicious. They know that Lady will not catch them and deliberately irritate her. (deliberately destroying her pillow, on which the dog sleeps on).
In addition, they are also irresponsible and reckless. They know that they will not be punished for destroying the salon, so they destroy what they can, and then pretend they are victims.
Gallery Trivia Unlike Si and Am (who are female and Siamese cats), these two are male and Oriental cats.
The reason for this change was because Si and Am were a topic of controversy due to being very stereotypical.
Devin and Rex's names are a pun on the cat breed Devon Rex. Navigation
Villains
Animated Features Queen Grimhilde Magic Mirror Honest John Gideon Stromboli Coachman Coachman's Minions Monstro Chernabog Zeus Vulcan Boreas Man Ronno Aconcagua Toy Bull The Wolf Tetti-Tatti Lumpjaw Willie Rustlers Mr. Winkie Weasels Brom Bones Headless Horseman Lady Tremaine Anastasia Tremaine Drizella Tremaine Lucifer Queen of Hearts Card Soldiers Cheshire Cat Walrus & Carpenter James Hook|Captain Hook Neverland Pirates Mr. Smee Tick Tock Rat Si & Am Maleficent Diablo the Raven Maleficent's Goons Cruella De Vil Jasper and Horace Madam Mim Shere Khan Kaa Bandar Log King Louie Edgar Balthazar Prince John Sheriff of Notthingham Sir Hiss Captain Crocodile Rhino Guards Wolf Arrowmen Trigger & Nutsy Heffalumps and Woozles Madame Medusa Mr. Snoops Brutus & Nero Amos Slade Chief Horned King Horned King's Army Creeper Gwythaints Cauldron Born Orddu, Orwen & Orgoch Arawn Professor Ratigan Thugs Fidget Felicia Bill Sykes Roscoe & DeSoto Ursula Flotsam & Jetsam Percival C. McLeach Joanna Beast Gaston LeGume LeFou Asylum D'Loons Monsieur D'Arque Tom, Dick, Stanley & Walter Wolves Jafar Iago Razoul Prince Achmed Gazeem Cave of Wonders Scar Hyena Clan Shenzi, Banzai & Ed John Ratcliffe Claude Frollo Frollo's Soldiers Captain Phoebus Brutish Captain, Oafish Guard Pierrat Torturue Henriet Cousin Hades Pain & Panic Fates Cerberus Titans Lythos Hydros Pyros Stratos Cyclops Nessus Hydra Nemean Lion Shan Yu Hun Army Hayabusa Elite Hun Soldiers Cecil Clayton Sabor Clayton's Pirates Firebird Black Triangles Jack-in-the-Box Kron Bruton Kuzco Yzma Kronk Lyle Tiberius Rourke Rourke's Mercenaries Helga Sinclair Leviathan Vikings Gantu John Silver Pirates Scroop Onus Hands Turnbuckle Blinko Longbourne Fayvoon Grewnge Krailoni Hedley Torrance Mertock Verne Crex Zoff Nathaniel Flint Alameda Slim Rico Willie Brothers Mr. Wesley DOR-15 Bowler Hat Guy Dr. Calico Dr. Facilier Lawrence Facilier's Shadow Shadow Demons Ian the Gator Marlon the Gator Reggie, Darnell & Two Fingers Friends on the Other Side Mother Gothel Stabbington Brothers Zhan Tiri Turbo Cy-Bugs Sour Bill Wynnchel & Duncan Prince Hans Duke of Weselton Erik & Francis Wolves Yokai Alistair Krei Mr. Yama Dawn Bellwether Doug Ramses Woolter Jesse Sheep Cops Ram Thug Duke Weaselton Mr. Big Polar Bear Thugs Koslov Raymond & Kevin Te Kā Tamatoa Kakamora Arthur King Runeard Namaari Druun
Live-Action Movies Captain Nemo Pony Sugrue Prince John (1952) Red Stick Bigfoot Mason Chato Samuel Mason Harpe Brothers The Marten Wilse Owens Kuala Vicky Robinson Ute Chief Jacques Lebeau Makoos Durante Barnaby James Haggin Cattlemen Alonzo Hawk Comanche Chief Apaches Mr. Dawes Sr. Tanamashu Judge Huggins Mountain Ox Peter Thorndyke Havershaw Vince Heber Mrs. Satterfield A.J. Arno Chillie Walsh Colonel Pierson Ab Cross Colonel Heller King Leonidas Bookman Swinburne Mr. Eben Mark Pierson Hugh McRae Sam Eagle Speaker Kerwood Krinkle Frank Sitwell Hnup Wan Dr. Terminus Gogans Charles Olympus Wooly Bill Hitchcock Big Mac Hans Reinhardt The Watcher George McKinzie Alec Frost Bluto Vermithrax Pejorative Master Control Program Sark Ed Dillinger Sr. Program Guards Mark Jennings Kelly Mr. Dark Mike Rosie Little Hunters Nome King Princess Mombi Connie Bullwhip Parker Buzz Wolf's Owner Timber Wolf Hunter Eagle Alistair Patton Patton Sr. Judge Doom Toon Patrol Smartass Greasy Psycho Wheezy Stupid Abdullah Mr. Patel Nigel John Merrick Beauty Smith Luke & Tinker Sykes Cherokee Lip-Lip Fritz Neville Sinclair Lothar Nigel Snyder Joseph Pulitizer Delancy Brothers Charles Hendrickson Terrence Wheeler Winifred Sanderson Mary Sanderson Sarah Sanderson John Ricketts The King and the Duke Pap Finn Cardinal Richelieu Comte de Rochefort Milady de Winter Borg Guillarson Leland Drury Heath Miners Lloyd Halverson William Boone Buldeo John Wilkins Tabaqui (1994) Sergeant Harley Bandits Sergeant Clairbourne Shere Khan (1994) Bandar Log (1994) King Louie (1994) Kaa (1994) Gilbert Sipes Juice Ranch Wilder Injun Joe Emmett Tony Perkis Agent Woods Jack and Ralph Ashcan and Pete Aunt Sponge Aunt Spiker Rhino Skeleton Pirates Shark Cruella De Vil (1996) Jasper and Horace (1996) Mr. Skinner Jean-Pierre Le Pelt Alonzo Norman Snively Ricky King Charlotte Lyle Van de Groot Max & Thor Lion Beatrice Stanhope Stepmother Calliope and Minerva Chester Hoenicker Wilson Croft Smith & Wesson Bennett Hoenicker Luanne LeSeur Meredith Blake Natalya Popov Frank Slater Shere Khan (1998) Tabaqui (1998) Bandar Log (1998) Eddie Taffet Andrei Strasser Elliot Coleye Dr. Claw MAD Cat Kramer RoboGadget Miss Hannigan Rooster and Lily St. Regis PAT Malcolm Snerbert Lana Thomas Elliot T. Jindraike Troy McGinty Dobbs Evil Ice Cream Man Professor Siles Reed Thimple Jennifer Stone Toy Santa Sally & Kowalski Louise Walker Mr. Sir Charles "Trout" Walker Kissin' Kate Barlow Linda Walker Sheriff Doug & Gordon Hector Barbossa Crew of the Black Pearl Bo'sun Scratch Pintel & Ragetti Master Gracey Madame Leota Ramsley Zombies Werecat Lady Carla Santini Lord Kelvin Black Scorpions General Fang Inspector Fix Viscount Mabrey Ian Howe Bill Fawcett Zaphod Beeblebrox Frankie & Benjy Prostetnic Vogon Jeltz Vogons Humma Kavula Gag Halfrunt Royal Pain Stitches Lash Speed Penny Lent Trip Murphy Jadis the White Witch Jadis' Secret Police Maugrim Vardan Ginarrbrik General Otmin Thantos DuBaer Dr. Kozak Jack Frost Crew of the Flying Dutchman Davy Jones Maccus Kraken Cutler Beckett East India Trading Company Janice Avery Queen Narissa Mitch Wilkinson Simon Bar Sinister Cad Lackey El Diablo Henry Burke Siphon Miraz Telmarines Glozelle Sopespian Nikabrik Hag & Werewolf Kendall Duncan Tess Tyler Speckles Lucinda Oswald Granger Red Queen Knave of Hearts Card Soldiers Jabberwock Jubjub Bird Hamish Ascot Morgana le Fay Morganians Maxim Horvath Abigail Williams Sun Lok Drake Stone Marrok Nizam Ms. Stout CLU 2 Rinzler Gem Black Guards Blackbeard Angelica Teach The Spaniard King Ferdinand VI King George ll San Than Matai Shang Tal Hajus Jenny Latham Cole Butch Cavendish Jay Fuller Evanora Theodora Maleficent (2014) Diaval King Stefan (2014) King Henry The Witch The Wolf Lady Tremaine (2015) Grand Duke (2015) Anastasia Tremaine (2015) Drizella Tremaine (2015) Lucifer (2015) David Nix Shere Khan (2016) Bandar Log (2016) King Louie (2016) Kaa (2016) Fleshlumpeater Giants Bloodbottler Bonecruncher Pramod Kadam Beast (2017) Gaston LeGume (2017) LeFou (2017) Asylum D'Loons Monsieur D'Arque (2017) Tom, Dick & Stanley (2017) Wolves (2017) The King (2017) Armando Salazar Crew of the Silent Mary Lesaro Scarfield It Sugar Plum Fairy Tin Soldiers William Weatherall Wilkins V.A. Vandevere Neils Skellig Rufus Sorghum Jafar (2019) Iago (2019) Cave of Wonders (2019) Scar (2019) Hyena Clan (2019) Shenzi, Kamari & Azizi Queen Ingrith Gerda Borra Rat (2019) Devon & Rex Isaac Chandra Artemis Fowl Opal Koboi Briar Cudgeon Troll Princess January Alexander Hamilton Aaron Burr Thomas Jefferson James Madison Maria Reynolds James Reynolds King George III Bori Khan Hun Army Xian Lang Cruella De Vil (2021) Jasper and Horace (2021) Baroness von Hellman Baroness' Dalmatians Prince Joachim Lope de Aguirre
Other Animated Movies Br'er Fox Br'er Bear Giant Magnet Evil Clown Merlock Dijon Oogie Boogie Lock, Shock & Barrel Bill Bluff BluffCo Industries Guy Graham Bob Bluff Agents Gloomius Maximus Ivan Krank Von Talon Cufflingk and Underlingk Kazar Wildebeests Blag Scab and Scraw Vidia Jacob Marley Old Joe Supervisor Mr. Whiskers Shelley Were-Rat Sea Monkeys Mr. Burgermeister Ripslinger Zed Ned Zarina
Direct-to-video/Disneytoon Studios Sequels Abis Mal Sa'Luk Forty Thieves Maestro Forte Jesters Zira Outsiders Nuka Vitani Mack McCro Jim Bob Supreme Commander Morgana Undertow Cloak & Dagger Bradley Uppercrust III The Gammas Buster Sarousch Pom-Pom Tad White Jacques von Hamsterviel Reuben Sparky Leroy Erik Hellstorm Ashton Carnaby Edgar Volgud Krakken Lil Lightning Bandits Mama Gunda Uto & Kago Marina Del Rey Cad Spinner
Shorts, Television, Comics and Video Games Peg Leg Pete Old Man Tree Phantom Blot Skeletons Grim Reaper Mad Doctor Demon Cats Gustav the Giant Lonesome Ghosts Doctor Vulter Solego the Chaos God Arpine Lusene Eli Squinch Sylvester Shyster Fantomius Inquinator Spectrus Zafire H. U. Hennessy Jolly Roger Admiral Evar Witch Pluto's Devil Zeke Midas Wolf Boogeymen Captain Katt Mortimer Mouse Butch the Bulldog Neighbor Jones Beagle Boys Foxy Loxy Ajax Gorilla Witch Hazel Adolf Hitler Nazi School Teacher Little Hans Fat Cat Norton Nimnul Aldrin Klordane Baby Thaddeus Ratso Ratzkiwatzki Julius Dr. Frankenollie Mizrabel Miss Hendra Huntsman Huntsgirl Dark Dragon Al Roker Chuckles Princess Irmaplotz Grace Goodwin Molly Shadow Blot False Shadow Blot Foxy Loxy Goosey Loosey Oswald Gardner Commander Heist Lazlo Jordan Buttsquat Suzi Chip Whistler
Disney Parks Alien Lava Monster Mad Hatter Nebula Ghosts Professor J.T. Wu S.I.R. Yeti (Expedition Everest) Yeti (Matterhorn Bobsleds)
See Also 101 Dalmatians Villains 2010 Marvel Animated Universe Villains 20th Century Studios Villains A Twisted Tale Villains Air Bud Villains Aladdin Villains Alice in Wonderland Villains Amphibia Villains Artemis Fowl Villains Atlantis Villains Beauty and the Beast Villains Big Hero 6 Villains Buena Vista International Villains Buzz Lightyear of Star Command Villains Cars Villains Cinderella Villains Club Penguin Villains Darkwing Duck Villains Descendants Villains DuckTales Villains Fantasia Villains Fillmore! Villains Frozen Villains Gargoyles Villains Gravity Falls Villains Hamilton Villains Haunted Mansion Villains Hercules Villains Incredibles Villains Kim Possible Villains Kingdom Hearts Villains Lilo & Stitch Villains Little Einsteins Villains Marvel Animated Movie Universe Villains Marvel Cinematic Universe Villains Medfield College Villains Mighty Ducks Villains Milo Murphy's Law Villains Mulan Villains Muppet Villains Narnia Villains Once Upon A Time Villains Peter Pan Villains Phineas and Ferb Villains Pinocchio Villains Pirates of the Caribbean Villains Pixar Villains Recess Villains Robin Hood Villains Sleeping Beauty Villains Snow White Villains Sofia the First Villains Star Wars Villains Star vs. the Forces of Evil Villains Super Robot Monkey Team Hyperforce Go! Villains Tangled Villains Tarzan Villains The Hunchback of Notre Dame Villains The Jungle Book Villains The Lion King Villains The Little Mermaid Villains The Owl House Villains The Princess and the Frog Villains The Proud Family Villains Toy Story Villains Treasure Planet Villains Tron Villains Wander Over Yonder Villains Winnie the Pooh Villains Wreck-It Ralph Villains X-Men Movie Villains Yin Yang Yo! Villains Zootopia Villains
