which other movies has this character been a part of?
"The Batman"
Mr. Freeze

The character has been portrayed in live-action by George Sanders, Otto Preminger, and Eli Wallach in the "Batman" television series; by Arnold Schwarzenegger in the 1997 film "Batman & Robin"; and by Nathan Darrow on the Fox crime series "Gotham". He has also been voiced by Michael Ansara in the DC animated universe, by Clancy Brown in "The Batman", and by Maurice LaMarche in the "" video game franchise.
how many batman movies did george clooney make None, but he has acted in "Batman & Robin". when was this movie released? 1997 who is the fictional character in it? Richard John Grayson does this movie have a sequel that was cancelled? Yes, it was titled "Batman Unchained". what other superheroes are there? Mr. Freeze and Poison Ivy who created the former character? Dave Wood and Sheldon Moldoff. what are some of its power? He freezes areas around him using special weapons and equipment, most notably a handheld "freeze gun".
wiki:15328931
Mr. Freeze [SEP] Introduction
Freeze's main goal remains finding a cure for his wife's illness, though his methods often bring him into conflict with Batman. This depiction of Mr. Freeze has since endured as one of the superhero Batman's most recurring enemies and belongs to the collective of adversaries that make up his central rogues gallery. The character has been portrayed in live-action by George Sanders, Otto Preminger, and Eli Wallach in the "Batman" television series; by Arnold Schwarzenegger in the 1997 film "Batman & Robin"; and by Nathan Darrow on the Fox crime series "Gotham". He has also been voiced by Michael Ansara in the DC animated universe, by Clancy Brown in "The Batman", and by Maurice LaMarche in the "" video game franchise.