help in a family argument

[jabbawokkie]

help me out here ,at me sisters and e are arguing over the 1979 film champ .i say it starts in black and white and goes to colour but sister is takingpiss saying thats ****ing wiz off oz .i know wizz of oz does but i,m sure champ does as well ,prove me right fellas .bragging rights at stake here

 

[tiefighterboy]

Was that the movie with Tatum O'neal in it????