Suggestions by @erikhillenburg

Rob Paulsen

as John Hench in Histeria!: Alternate Version

John Cleese

as Jerry Colonna in Histeria!: Alternate Version

Billy West

as J. Pat O'Malley in Histeria!: Alternate Version

Jim Cummings

as Candy Candido in Histeria!: Alternate Version

Joe Grant

as Joe Grant in Histeria!: Alternate Version

Maurice LaMarche

as John Lounsbery in Histeria!: Alternate Version

Jeff Bennett

as Marc Davis in Histeria!: Alternate Version

Jeff Bennett

as Eric Larson in Histeria!: Alternate Version

Jeff Bennett

as Milt Kahl in Histeria!: Alternate Version

Frank Welker

as Ward Kimball in Histeria!: Alternate Version

Robin Atkin Downes

as A. Kendall O'Connor in Histeria!: Alternate Version

Dabney Coleman

as Ken Anderson in Histeria!: Alternate Version

Tony Jay

as Richard Jordan Gatling in Histeria!: Alternate Version

John Cleese

as O. Henry in Histeria!: Alternate Version

Cody Ruegger

as Fridleiv Ragnarsson in Histeria!: Alternate Version

Chris Sarandon

as Halfdan Ragnarsson in Histeria!: Alternate Version

John Viener

as Moses in Histeria!: Alternate Version

Chris Sheridan

as Rameses II in Histeria!: Alternate Version

Joe Alaskey

as Tweety Bird in Histeria!: Alternate Version

Chuck McCann

as Henry Marney, 1st Baron Marney in Histeria!: Alternate Version