Do you want to compare Duplicate Girl with Captain Cold? Discover the powers, weakness & weapons of Duplicate Girl and Captain Cold from Duplicate Girl Biography and Captain Cold Biography. Find out all about Duplicate Girl and Captain Cold.# Check out how is Duplicate Girl unique and distinct from Captain Cold. Discover their love interest, sidekicks, family tree and the movies and games list in which Duplicate Girl and Captain Cold have appeared. Find out everything about them here!