Brian O'Hara

The Big Combo

Character: Attorney Malloy

Release date: 02/13/1955

The Set-Up

Character: Man with Cigar (uncredited)

Release date: 03/29/1949

The Undercover Man

Character: Policeman

Release date: 03/21/1949

Not Walter Jenkins!

Release date: 01/01/1970

Devil's Partner

Character: Harry Matthews

Release date: 09/19/1961