Separated at birth...obscure version

One I don't remember ever seeing before tonight.  Jeremy Slate was on 'The Untouchables' very last show.  He played a former army hero who was hired to kill Eliot Ness.  He was a very creepy character who smoked a corn cob pipe.

And growing up, there was a sitcom starring Brian Keith called 'Family Affair' and there was a little boy with red hair who played an orphan named Jody.  His name was Johnny Whitaker.  I don't know what happened to him after he was about 10 years old.  But when I saw 'The Untouchables' tonight I thought about him.