Billy O'Brien
18 credits
- Maid of Salem
1937 Young Jasper (Uncredited)
- Human Cargo
1936 Boy
- Next Of Kin
1934 Spuds
- West of the Divide
1934 Spuds
- This Side of Heaven
1934 Messenger Boy
- No Greater Glory
1934 Paul Street Boy
- Music in the Air
1934 Perzinger-School Boy (uncredited)
- Pilgrimage
1933
- The Power and the Glory
1933 Tom as a Boy
- Dangerous Crossroads
1933 Jackie's Friend (uncredited)
- Stage Mother
1933 Student
- The Golden West
1932 Town boy-Fight Scene
- The Christmas Party
1931 Party Guest served by Marion Davies
- Bouncing Babies
1929 (unconfirmed)
- The Valiant
1929 Boy (uncredited)
- Say It with Songs
1929 Schoolboy
- Boxing Gloves
1929 Billy
- Say It with Babies
1926 Child (uncredited)
