All Night (1918)
A married society couple (Dorian and Warren) persuade an unmarried pair (Valentino and Myers) to take their places at a party while they pretend to be the servants.
Released: Nov 29, 1918
Runtime: 58 minutes
Stars: Rudolph Valentino, Carmel Myers, Charles Dorian, Mary Warren, William Dyer, Wadsworth Harris
Crew: Paul Powell (Director), Fred Myton (Scenario Writer), Edgar Franklin (Story)