John M. O'Brien

The Iron Horse

1925 6.7

Dinny (uncredited)

Scorching Sands

1923 5.9

Arab

Short Orders

1923 5.6

Customer

Wide Open Spaces

1924 6.3

(uncredited)

Postage Due

1924 6.2

The Desert Demon

1925 9.0

Bugs

Brothers Under the Chin

1924 7.0

Zeb vs. Paprika

1924 5.8

Mum's the Word

1926 6.1

Baggage man (uncredited)