Unknown Island (1948)
The Unknown Purple (1923)
Unknown World (1951)
Unmarried (1939)
Unnatural History (1959)
The Unpardonable Sin (1919)
The Unseen (1945)
Unseen Enemy (1942)
An Unseen Enemy (1912)
The Unsinkable Molly Brown (1964)
The Unsuspected (1947)
Untamed (1940)
Untamed Frontier (1952)
Untamed Mistress (1956)
Until They Sail (1957)
The Unwelcome Guest (1913)
Up Goes Maisie (1946)
Up in Arms (1944)
Up in Central Park (1948)
Up in Mabel's Room (1944)
Up Jumped a Swagman (1965)
Up Periscope (1959)
Up Pops the Devil (1931)
Up the Creek (1958)
Up the Down Staircase (1967)