John Sinclair

7.1

Hail the Conquering Hero

American Legion Bandleader (uncredited)

1944

5.6

Secret Service of the Air

First Tough in Bar Fight

1939

6.3

The Barber Shop

Mr. Flugg

1933

6.6

Million Dollar Legs

Secretary of Labor (uncredited)

1932

The Messenger Boy

Hal

1931

4.9

It Pays to Advertise

Window Cleaner

1931

The Lost Whirl

1928

Rapid Fire Romance

'Breezy' Denman (as Johnny Sinclair)

1926

The Dangerous Dude

1926

His Taking Ways

1926

The Patent Leather Pug

1925

Hollywouldn't

Johnny St. Clair

1925

Cyclone Cavalier

Mickey

1925

6.3

Curses

Second-in-Command (uncredited)

1925

5.5

Lovemania

1924

Stupid, but Brave

1924