<P> The film ends with all watching the chicken race crying a single tear, except for Allison and Cry - Baby, who has finally let go of the past, enabling him to cry from both eyes . </P> <Ul> <Li> Johnny Depp as Wade "Cry - Baby" Walker <Ul> <Li> James Intveld as Cry - Baby's singing voice </Li> </Ul> </Li> <Li> Amy Locane as Allison Vernon - Williams <Ul> <Li> Rachel Sweet as Allison's singing voice </Li> </Ul> </Li> <Li> Polly Bergen as Mrs. Vernon - Williams </Li> <Li> Ricki Lake as Pepper Walker </Li> <Li> Traci Lords as Wanda Woodward </Li> <Li> Kim McGuire as Mona "Hatchet - Face" Malnorowski </Li> <Li> Darren E. Burrows as Milton Hackett </Li> <Li> Susan Tyrrell as Ramona Rickettes </Li> <Li> Iggy Pop as Belvedere Rickettes </Li> <Li> Kim Webb as Lenora Frigid </Li> <Li> Stephen Mailer as Baldwin </Li> <Li> Alan J. Wendl as Toe - Joe Jackson </Li> <Li> Jonathan Benya as Snare - Drum </Li> <Li> Jessica Raskin as Susie Q </Li> <Li> Troy Donahue as Mr. Malnorowski </Li> <Li> Mink Stole as Mrs. Malnorowski </Li> <Li> Joe Dallesandro as Mr. Hackett </Li> <Li> Joey Heatherton as Mrs. Hackett </Li> <Li> David Nelson as Mr. Woodward </Li> <Li> Patricia Hearst as Mrs. Woodward </Li> <Li> Robert Tyree as Dupree </Li> <Li> Robert Walsh as Judge </Li> <Li> Willem Dafoe as Hateful guard </Li> </Ul> <Li> Johnny Depp as Wade "Cry - Baby" Walker <Ul> <Li> James Intveld as Cry - Baby's singing voice </Li> </Ul> </Li> <Ul> <Li> James Intveld as Cry - Baby's singing voice </Li> </Ul>

Who sings for johnny depp in cry baby