Leo Mostovoy has no biography available.
as Reporter (uncredited)
as Chef (uncredited)
as The Barber (uncredited)
as Dr. Schillinger (uncredited)
as Phillipe (uncredited)
as Gambler (as Leo Mastovoy)
as Stranger in Café
as Audience Member (uncredited)
as Vovaritch (Uncredited)
as French Entertainer (uncredited)
as Bandmaster in Dieppe (uncredited)
as Photographer (uncredited)
as Headwaiter
as Fydor (uncredited)
as Russian Announcer (uncredited)
as Ptomkin - in Shipboard Brawl
as Minor Role
