Suggestions by @lukejamesbennett

Kerchak

as Lock Martin in Characters golden age stars could have played

Crunch Bandicoot

as Lock Martin in Characters golden age stars could have played

Shrek (Character)

as Lock Martin in Characters golden age stars could have played

Duke Nukem

as Lock Martin in Characters golden age stars could have played

Birdperson

as Lock Martin in Characters golden age stars could have played

Grigori (Stranger Things)

as Lock Martin in Characters golden age stars could have played

Groot

as Lock Martin in Characters golden age stars could have played

J.C. (Surf's Up)

as Lock Martin in Characters golden age stars could have played

Ferdinand (Character)

as Lock Martin in Characters golden age stars could have played

Jane Doe (Soldier)

as Lock Martin in Characters golden age stars could have played

Scorch Supernova

as Lock Martin in Characters golden age stars could have played

Clifford the Big Red Dog (Character)

as Lock Martin in Characters golden age stars could have played

Bane (Eduardo Dorrance)

as Lock Martin in Characters golden age stars could have played

Chicken Little (Ace Cluck)

as Lock Martin in Characters golden age stars could have played

Hunter (Strays)

as Lock Martin in Characters golden age stars could have played

Popeye the Sailor Man

as Lock Martin in Characters golden age stars could have played

Morton Koopa, Jr.

as Lock Martin in Characters golden age stars could have played

The Thing (Ben Grimm)

as Lock Martin in Characters golden age stars could have played

Skips (Regular Show)

as Lock Martin in Characters golden age stars could have played

Fred Flintstone

as Lock Martin in Characters golden age stars could have played