Suggestions by @thecrimsonpaw
6,303 suggestions

Paul Giamatti
as Professor Calamitous in The Tantrum Throwin' Misadventures of Penelope Patterson (Miniseries)

Peter Capaldi
as Vlad Masters in The Tantrum Throwin' Misadventures of Penelope Patterson (Miniseries)

Mr. Lawrence
as Sheldon J. Plankton in The Tantrum Throwin' Misadventures of Penelope Patterson (Miniseries)

Aubin Bradley
as Penelope Patterson in The Tantrum Throwin' Misadventures of Penelope Patterson (Miniseries)

Stephen Graham
as Flying Dutchman in The Tantrum Throwin' Misadventures of Penelope Patterson

Neil Patrick Harris
as Music Meister in The Tantrum Throwin' Misadventures of Penelope Patterson

Strange Things (Are Happening To Me)
as Soundtrack in The Tantrum Throwin' Misadventures of Penelope Patterson

Doctor Jones
as Soundtrack in The Tantrum Throwin' Misadventures of Penelope Patterson

Macarena
as Soundtrack in The Tantrum Throwin' Misadventures of Penelope Patterson

Livin' la Vida Loca
as Soundtrack in The Tantrum Throwin' Misadventures of Penelope Patterson

.GIFfany
as Villains Already in the MultToonVerse in What Should Come in the MultToonVerse?

Sophie Michelle
as "The Culprit..." in The Tantrum Throwin' Misadventures of Penelope Patterson

.GIFfany
as "The Culprit..." in The Tantrum Throwin' Misadventures of Penelope Patterson

Spoiler
as "The Culprit..." in The Tantrum Throwin' Misadventures of Penelope Patterson

The Super Hero Squad Show
as References/4th Wall Breaks. in The Tantrum Throwin' Misadventures of Penelope Patterson

The Adventures of Sonic the Hedgehog
as References/4th Wall Breaks. in The Tantrum Throwin' Misadventures of Penelope Patterson

Nicktoons Unite!
as References/4th Wall Breaks. in The Tantrum Throwin' Misadventures of Penelope Patterson

Doctor Who
as References/4th Wall Breaks. in The Tantrum Throwin' Misadventures of Penelope Patterson

Ms. Pac-Man
as References/4th Wall Breaks. in The Tantrum Throwin' Misadventures of Penelope Patterson

Pac-Man
as References/4th Wall Breaks. in The Tantrum Throwin' Misadventures of Penelope Patterson