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The Master Key | WhereWatch

The Master Key poster

Movie·1945·3h 46m

The Master Key

★ 8.0ActionWarCrime

Synopsis

Before the outbreak of WWII, Nazi sympathizers plot to undermine America.

Where to watch

Not currently available to stream in United States.

View all options on JustWatch ↗

Top cast

Milburn Stone

Milburn Stone

Agent Tom Brant

Jan Wiley

Jan Wiley

Janet Lowe

Dennis Moore

Dennis Moore

Jack Ryan

Addison Richards

Addison Richards

Gerhard Doenitz / Garret Donahue

Byron Foulger

Byron Foulger

Prof. Elwood Henderson

Maris Wrixon

Maris Wrixon

Dorothy Newton

Sarah Padden

Sarah Padden

Aggie

George Lynn

George Lynn

Herman

Russell Hicks

Russell Hicks

Police Chief Michael J. O'Brien

Roland Varno

Roland Varno

Arnold Hoffman

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