The Sea Devils are antagonists in the Doctor Who episodes "The Sea Devils" and "Warriors of the Deep". They are amphibious humanoid reptiles and lived in the waters of Earth at the same time as their terrestrial cousins the Silurians and like them wish to reclaim the planet from the humans, despite The Doctor's attempts to negotiate with them to share the planet.

In the early 1970s, a group of Sea Devils and their leader were awoken by The Master and they planned to reclaim Earth from the humans but the Third Doctor used a device that the Master was planning to use to waken the other Sea Devils to destroy their underwater base killing this group of Sea Devils.

Then in 2084, another group of Sea Devils called Elite Group One joined forces with a group of Silurians led by Icthar and invaded Sea Base 4 in order to to get the humans to start a nuclear war which would cause the death of the human race and that Earth would be the Sea Devils and Silurians again. But both groups were killed when the Fifth Doctor flooded the base with hexachromite gas.

Appearance

The Sea Devils that awoke in the 1970s had brown skin with long fins on their head and wore white netted clothing. Whilst the Elite Group One Sea Devils looked similar but instead had silver skin and wore samurai style armor.

Notable Individuals

Gallery

Imageasditsd.jpg
Imagetcsdwtm.jpg
Imagetcsdwtd.jpg
Imageasdiwotd.jpg
Imagedswotd.jpg
Imagesdas.jpg
Imagewotdsasd.jpg

Navigation

           Doctor Who logo.png Villains

Daleks
Davros | Dalek Emperor | Dalek Prime Minister | Supreme Dalek (Supreme One) | Special Weapon Dalek | Dalek Time Controller | Dalek Antibodies | Rusty | Metaltron
Cult of Skaro: Dalek Sec | Dalek Caan

Cybermen
Cyber Controller | Cybermats | Cyber Planner | Cyber-Leader | Tobias Vaughn | Packer | Ringway | Paul Hunt | John Lumic | Yvonne Hartman | Mercy Hartigan | CyberKing | Ashad

The Master
Classic Era | Revival Era ("Child", "Harold Saxon" and "O")

Sontarans
General Staal | Commander Skorr | Commander Kaagh | Linx | Styre | Stor | Stike | Varl | Irongron | Luke Rattigan

Akhaten
Mummy | Vigil

Abaddon
Bilis Manger

Krillitanes
Mr. Finch

The 456
456 Ambassador | Brian Green | Johnson | John Frobisher | Rupesh Patanjali

Adipose
Matron Cofelia

Clockwork Repair Droids
Half Face Man

Kahler-Jex
The Gunslinger

Order of St. Agnes
Gorgon

Family of Blood
Scarecrows

Great Intelligence
Whisper Men | Robot Yeti

Silents
Madame Kovarian

Slitheen Family
Jocrassa Fel-Fotch Passameer-Day Slitheen | Sip Fel-Fotch Passameer-Day Slitheen | Blon Fel-Fotch Passameer-Day Slitheen | Glune Fex Fize Sharlaveer-Slam Slitheen | Florm Rox Fey Fenerill-Slam Slitheen | Kist Magg Thek Lutiven-Day Slitheen | Korst Gogg Thek Lutiven-Day Slitheen | Dax Fex Fize Slitheen | Bloorm Vungah Bart Slitheen | Rahnius Slitheen | Asquith Slitheen | Chris Slitheen

Slitheen-Blathereen
Blathereen Family
Leef Apple Glyn Slitheen-Blathereen | Tree Lorn Acre Slitheen-Blathereen

Silurians
Alaya | Restac | Morka | Icthar

Sea Devils
Chief Sea Devil | Sauvix

Time Lords
Rassilon | Borusa | Omega | The Rani | The Valeyard | The Meddling Monk | The War Chief | The Eleven | Morbius | Gat | Goth | Solis | Kelner

Zygons
Bonnie | Broton

Androzani Major/Minor
Sharaz Jek | Morgus | Stotz | Jek's Androids | Smugglers

The Brethren
The Host | Father Angelo

The Three Families
The Mother | The Cousin | The Gentleman | Charlotte Wills | Brian Friedkin | Jilly Kitzinger | Blue-eyed man | Jack's Kidnapper | Lyn Peterfield

Ice Warriors
Grand Marshal Skaldak | Lord Slaar | Lord Azaxyr | Sskel | Varga | Zondal | Turoc

Mentors
Sil | Lord Kiv

Harries & Harries
Dale | Greg | Vic

Ood Operations
Klineman Halpen | Solana Mercurio | Kess | Bartle

The Psychic Circus
Gods of Ragnarok | Chief Clown | Ringmaster | Morgana | Robot Clowns | Bus Conductor

Carrionites
Lilith | Mother Doomfinger | Mother Bloodtide

Primords
Eric Stahlman | Harry Slocum | John Bromley | Private Wyatt

Autons
Nestene Consciousness | Channing | Mickey Auton

Republican Security Forces
Brigade Leader Lethbridge Stewart | John Benton

The Bane
Mrs. Wormwood | Bane Mother | Cal Kilburne | Davey

Night Travellers
Ghostmaker | Pearl

Global Chemicals
BOSS | Jocelyn Stevens | Hinks

Weng Chiang
Mr. Sin | Li H'sen Chang | Tong of the Black Scorpion

Robot Knights
Sheriff of Nottingham

Saturnyns
Rosanna Calvierri | Francesco

Aaron Copley | Abzorbaloff | Acomat | Adam Mitchell | Adam Smith | Adolf Hitler | Alex Hopkins | Ancient Lights | Androvax | Animus | Anne Droid | Antibodies | Arcturus | Ascaris | Axos | Azal | Baltazar | Beast | Beep the Meep | Becka Savage | Bert Walker | Black Guardian | Boneless | Bragen | Brynblaidd Cannibals | Captain Cook | Captain Dent | Captain Hardaker | Carrie | Carrionites | Centurion | Chameleons | Charles Grover | Charlie Duffy | Chessene | Childeric | Colonel Manton | Colony Sarff | Colin Maloney | Corakinus | Count Grendel | Crozier | Daniel Barton | De Flores | Death | Drathro | Dream Lord | Dregs | Eckersley | Ed Morgan | Eddie Connolly | The Editor | El Akir | Empress of the Racnoss | Emojibots | Eric Klieg | Eugene Tacitus | Fairies | Fearmonger | Fendahl | Fenric | Flemming | Flesh Moths | Forester | Futurekind | Ganymede Systems | Garvin | Gavrok | Gelth | General Carrington | General Finch | George Cranleigh | George Ratcliffe | Gray | Harrison Chase | Hawthorne | Headless Monks | Heavenly Hosts | Helen A | Hetocumtek | Henry Van Statten | High Priest Clovis | House | Ice Governess | Ilin | Ixta | Jack Robertson | Jagrafess | Joshua Naismith | Judoon | Julius Grayle | John Hart | K1 Robot | Kal | Kalik | Kandy Man | Kane | Kantrofarri | Karl | King Hydroflax | King Richard III | Koquillion | Krasko | Kroagnon | Lady Cassandra | Lady Peinforte | Leandro | Lieutenant Koenig | Light | Livilla | Locusta | Lord Sutcliffe | Lucius Petrus Dextrus | Lytton | Maaga | Macra | Manish | Mark Lynch | Marshal of Solos | Martin Trueman | Mary | Matron Casp | Maurice Caven | Mavic Chen | Max Capricorn | Medusa | Meglos | Melanicus | Mestor | Midnight Entity | Minotaur | Mona Lisa | Monarch | Morax | Morgaine | Mr. Diagoras | Mr. Magpie | Mr. Smith | Mr. Seyton | Mr. Webber | Nephew | Neville Catchlove | Nicholas Valentine | Nyder | Ogrons | Oswald Danes | Peg Dolls | Pied Piper | Prisoner Zero | Professor Whitaker | Professor Zaroff | Pting | Rakaya | Ramón Salamander | Remnants | Ribbons | Richard Lazarus | Richard Maynarde | Roboforms | Rutans | Scaroth | Shoal of the Winter Harmony | Seb | Sentris | Sevcheria | Sex Gas | Shockeye | Sisters of Plenitude | Dr. Skagra | Skithra | Skovox Blitzer | Smilers | SniperBot | Solicitor Grey | Solomon | Solomon's Robots | Styggron | Sutekh | Suzie Costello | Sycoraxs | Tegana | Terileptils | The Borad | The Child | The Figure | The Flood | The Foretold | The Hath | The Mara | The Myrka | The Trickster | The Wire | Theodore Maxtible | Tia Karim | Time Beetle | Time Zombies | Tlotoxl | Toclafane | Tzim-Sha | Vardans | Vervoids | Vespiform | Weeping Angels | Winifred Gillyflower | Wirrn | WOTAN | Yartek | Zagreus | Zellin | Zephon | Zu-Zana

Community content is available under CC-BY-SA unless otherwise noted.