Portrait of Leo M. Langlois

Leo M. Langlois

Born: Unknown birthdate.
Leo M. Langlois is ?
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Acting Roles
Crew Roles

Movies (As Crew)

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Poster of Duck and Cover
Duck and Cover
Leo M. Langlois was
? in Duck and Cover
as 'Executive Producer'.
Mon, Jan 07 1952
Poster of Our Cities Must Fight
Our Cities Must Fight
Leo M. Langlois was
? in Our Cities Must Fight
as 'Executive Producer'.
Mon, Jan 01 1951

TV Shows (As Crew)

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages