Christopher Collins, an amnesia victim and circus performer who ran away from home . She convinces him to impersonate Robin. In the episode Will the Real Robin Please Stand Up?. Trivia Christopher Collins' hair is blonde after he dyed his hair black to look like Robin. He was voiced by the late Casey Kasem. Retrieved from "https://superfriends.fandom.com/wiki/Christopher_Collins?oldid=58210" Categories: The Batman/Superman Hour characters The Adventures of Batman characters Characters Community content is available under CC-BY-SA unless otherwise noted.