Movies of John Harmon and Helen Mack together

John Harmon and Helen Mack have starred in 2 movies together. Their first film was Gambling Ship in 1938. The most recent movie that John Harmon and Helen Mack starred together was Mystery of the White Room in 1939.

1938

Gambling Ship

John Harmon

Starred as Cramer

Helen Mack

Starred as Mollie Riley

1939

Mystery of the White Room

John Harmon

Starred as Pete-The Fingerprint Man

Helen Mack

Starred as Carole Dale

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