Suggestions by @bumbleprime

Spike Witwicky (Transformers)

as Robert Downey, Jr. in Which characters should actors have played in the 80’s?

Mirage (Transformers)

as Michael Keaton in Which characters should actors have played in the 80’s?

Ratchet

as Harrison Ford in Which characters should actors have played in the 80’s?

Spike Witwicky (Transformers)

as Jon Cryer in Which characters should actors have played in the 80’s?

Cliffjumper (Transformers)

as Robin Williams in Which characters should actors have played in the 80’s?

Warpath (Transformers)

as Arnold Schwarzenegger in Which characters should actors have played in the 80’s?

Barricade (Transformers)

as Jack Nicholson in Which characters should actors have played in the 80’s?

Spike Witwicky (Transformers)

as Michael J. Fox in Which characters should actors have played in the 80’s?

Bumblebee (G1)

as Michael J. Fox in Which characters should actors have played in the 80’s?

Frank Welker

as Frank in Ice Age (Remake)

Kevin Michael Richardson

as Carl in Ice Age (Remake)

Chris Hemsworth

as Diego in Ice Age (Remake)

Tom Holland

as Sid in Ice Age (Remake)

Chris Pratt

as Manfred (Manny) in Ice Age (Remake)

Sigourney Weaver

as The Narrator in Cartoon World: The Series (Gold Mine)

Kevin Michael Richardson

as Big Muscled Henchman in Cartoon World: The Series (Gold Mine)

Jim Cummings

as Big Fat Henchman in Cartoon World: The Series (Gold Mine)

Dee Bradley Baker

as Short Henchman in Cartoon World: The Series (Gold Mine)

Alec Baldwin

as Spike The Bulldog in Cartoon World: The Series (Gold Mine)

Kristen Wiig

as Lola Bunny in Cartoon World: The Series (Gold Mine)