PopskyTestFlight

Walter Supper

Writing

Production (1)

Production Supervisor

1931

Writing (21)

Writer

1932

Writer

1935

Screenplay

1937

Screenplay

1935

Writer

1922

Writer

1921

Idea

1928

Writer

1935

Writer

1930

Idea

1927

Writer

1927

Writer

1934

Writer

1922

Writer

1925

Writer

1929

Writer

1934

Writer

1928

Writer

1928

Writer

1924

Writer

1929

Writer

1928

Editing (1)

Editor

1930

Sound (1)

Sound Editor

1930