The Hunger Games return with such a sequel twist that you can't believe writer Suzanne Collins didn't think of film when writing. Catching Fire builds up with all types of subversive messaging which is interesting but also brings into relief the limitations of the genre and film.
The Chameleon is a major antagonist in T.U.F.F. Puppy who wants to get revenge on Kitty for putting him in jail (reason is unknown). He can disguise himself as any person or object using his transformation suit.
The Chameleon isn't in any shows or movies? If that's not right, go add The Chameleon to something!