John Sinclair
Cast
It Pays to Advertise
Window Cleaner
The Lost Whirl
Unknown
Curses
Second-in-Command (uncredited)
Lovemania
Unknown
The Messenger Boy
Hal
Cyclone Cavalier
Mickey
Million Dollar Legs
Secretary of Labor (uncredited)
Secret Service of the Air
First Tough in Bar Fight
His Taking Ways
Unknown
The Barber Shop
Mr. Flugg
Stupid, but Brave
Unknown
Rapid Fire Romance
'Breezy' Denman (as Johnny Sinclair)
Hollywouldn't
Johnny St. Clair
Hail the Conquering Hero
American Legion Bandleader (uncredited)
The Dangerous Dude
Unknown
The Patent Leather Pug
Unknown