Beatrice MarshallActingNo biography is available.Known forTreloar and Miss Marshall, Prize Winners at the Physical Culture Show in Madison Square GardenIMDb0.0Treloar and Miss Marshall, Prize Winners at the Physical Culture Show in Madison Square GardenMovie · 1904Credits1AllMoviesTV showsAll departments▼1904Treloar and Miss Marshall, Prize Winners at the Physical Culture Show in Madison Square GardenMovieas Herself