Doofenshmirtz transformed into a were-cow.
Doofenshmirtz posing in his megalomaniac side.
Doofenshmirtz aiming his -inator gun towards Perry.
Doofenshmirtz and Perry on a seesaw.
Doofenshmirtz reminding his ex-wife Charlene that his poor handpuppet is the reason why they broke up.
Doofenshmirtz and his daughter Vanessa
Dpofenshmirtz being rescued by Vanessa from being arrested by Major Monogram and Perry.
Doofenshmirtz taking pride in Vanessa for showing a little evil as she helps him escape arrest.
Doofenshmirtz learning about Vanessa's loss of her relationship with her former date Johnny.
Doofenshmirtz and his robot assistant Norm
Doofenshmirtz is impressed by Norm's ability to transform himself into a van to drive.
Doofenshmirtz realizing that his new mecha robot is turning against him.
Doofenshmirtz about to be killed by the mecha.
Doofenshmirtz being saved by Norm, who deactivates the mecha with a cup of coffee.
Doofenshmirtz obseriving Norm's source of power:a squirrel running on a hamster wheel inside his body.-
Doofenshmirtz telecasting his backstories (with the help from Norm).
Doofenshmirtz and his 2nd counterpart singing "Brand New Best Friend".
Doofenshmirtz being unperturbed by Perry's identity while his 2nd counterpart is very suspicious.
Doofenshmirtz seeing his 2nd counterpart's army of Norm-Bots.
Doofenshmirtz, his 2nd counterpart and the Norm-Bots trapping the kids by using a captive Perry as bait.
Doofenshmirtz and the members of L.O.V.E.M.U.F.F.I.N. singing "Evil Tonight".
Doofenshmirtz participating in the L.O.V.E.M.U.F.F.I.N. paegant alongside Lawrence Fletcher and Rodney.
Doof showing his new protege Rodrigo
Doof being betrayed by Rodrigo, who plans to use Doof's propellers to tear the Tri-State Area apart.
Doofenshmirtz calling Rodrigo insane for his goal for world domination.
Doofenshmirtz watching as Rodrigo tries to convince Vanessa to join him (to no avail).
Doofenshmirtz and Perry being handcuffed by Liam McCracken
, who plans to turn them into trophies.
Doof seeing Mystery's obsessive shrine to Peter the Panda, much to his surprise.
Doof learning that Professor Mystery is Peter's nemesis.
Mystery accuses Doofenshmirtz for 'stealing' Peter away from him.
Doofenshmirtz angrily responded that Mystery himself is to blame for his failed rivalry with Peter.
Doof and Perry watching as Mystery and Peter have a communication in a coffee shop.
Doof and Perry witnessing Mystery's parents (Bernie and Denise) reuniting with their son.
Doofenshmirtz being angered to learn that Chloe's creator/master is actually Rodney himself.
Doof and the members of L.O.V.E.M.U.F.F.I.N. learning that they're sharing the same ballroom with Major Monogram and the agents of O.W.C.A..
Doofenshmirtz showing the blueprints of his successful scheme of moving the Earth away from the Sun, much to the delight of the other villains of L.O.V.E.M.U.F.F.I.N..
Doof using his blueprints to explain his successful scheme of moving the Earth, much to Rodney's delight.
Doofenshmirtz and his members of L.O.V.E.M.U.F.F.I.N. have succeeded in taking over the Tri-State Area, ready to give out their demands at Danville City Hall.
Doof being disgusted over Rodney's true plan of sending the Earth into a new Ice Age.
Doof watching as Rodney contacts the world leaders (one of them is President Barack Obama) about the progress of his plan.
Doof watching in distraught as Rodney attempts to activate his -inizor to move the Earth to perpetual winter.
Doofenshmirtz confronting Rodney for putting the Earth in danger.
Doofenshmirtz demanding Rodney to put the Earth back into orbit before things go out of hand.
Doof is angered to hear that Rodney's going to move the Earth even further away, much to the others' shock.
Following the other villains' retreat, Doof is betrayed by Rodney, who pushes him away from the -inizor after tricking him to look the other way.
Doofenshmirtz furiously smacking Rodney out with a mop for dooming the Earth.
Monogram, Perry, Carl, and Monty arriving to help Doofenshmirtz disable Rodney's inizor to save the Earth.
Doofenshmirtz watching as Rodney gets arrested by Monty for his crimes against humanity.
Doofenshmirtz and Norm watching in triumph as they subject Perry to a series of traps to defeat him.
Doofenshmirtz showing Vanessa her new First Daughter suite after being elected as Tri-Governor.
Doofenshmirtz has succeeded in taking over the Tri-State Area (for the second time) after being elected as its first Tri-Governor.
Perry is upset to learn that he can no longer foil Doofenshmirtz until his term as Tri-Governor is over (by law).
Doofenshmirtz creating his last -inator (with the help from Vanessa).
Doofenshmirtz trapping Milo Murphy, Orton Mahlson, Vinnie Dakota, Balthazar Cavendish, and Diogee by mistake, much to his annoyance.
Doofenshmirtz witnessing his future self (Professor Time) arriving to bring Orton back to 1955.