Wilhelm was born into a film family. His father was silent film child actor and second unit man Otto Wilhelm Von Hohenzollern whom was called Willie Hon because it was easier to say it then his name. His grandmother Mary L Shriver came west in the early days of the industry and became a script supervisor and not a actress like she wanted because she was a stickler for making certain things being done right and not a very good actress. The only time she ever acted was in the 10 Commandmen ...