John Hoffman · Crew

Sealed

1940 ?.? ?.?

Boom Town Special Effects

Sealed

1936 ?.? ?.?

The Great Ziegfeld Special Effects

Sealed

1936 ?.? ?.?

Small Town Girl Special Effects

Sealed

1936 ?.? ?.?

San Francisco Sequence Artist

Sealed

1934 ?.? ?.?

Whom the Gods Destroy Special Effects

Sealed

1934 ?.? ?.?

Whirlpool Special Effects

Sealed

1934 ?.? ?.?

What Every Woman Knows Special Effects

Sealed

1934 ?.? ?.?

One Night of Love Special Effects

Sealed

1933 ?.? ?.?

Goldie Gets Along Special Effects