Suggestions by @williamhickey2005

Debbie Reynolds

as Helga Sinclair in Atlantis: The Lost Empire (1970's)

Marlon Brando

as Rourke in Atlantis: The Lost Empire (1970's)

Ann Miller

as Kida in Atlantis: The Lost Empire (1970's)

Richard Dreyfuss

as Milo Thatch in Atlantis: The Lost Empire (1970's)

Sterling Holloway

as Monkey in Kung Fu Panda (1980's)

Sterling Holloway

as Timon in The Lion King (1960's)

Jerry Colonna

as Zazu in The Lion King (1960's)

Ernest Borgnine

as Zazu in The Lion King (1960's)

Richard Jaeckel

as Pumbaa in The Lion King (1960's)

Paul Newman

as Kashekim Nedakh in Atlantis: The Lost Empire (1960's)

Don Knotts

as Molière in Atlantis: The Lost Empire (1960's)

Richard Jaeckel

as Cookie in Atlantis: The Lost Empire (1960's)

Charlton Heston

as Preston B. Whitmore in Atlantis: The Lost Empire (1960's)

Judy Geeson

as Wilhelmina Bertha Packard in Atlantis: The Lost Empire (1960's)

Kathryn Beaumont

as Audrey Ramirez in Atlantis: The Lost Empire (1960's)

Otto Preminger

as Dr. Sweet in Atlantis: The Lost Empire (1960's)

Anthony Perkins

as Vinny in Atlantis: The Lost Empire (1960's)

Virginia Gregg

as Helga Sinclair in Atlantis: The Lost Empire (1960's)

Steve McQueen

as Rourke in Atlantis: The Lost Empire (1960's)

Anne Bancroft

as Kida in Atlantis: The Lost Empire (1960's)