Black Hand

Teresa Celli as Isabella Gomboli J. Carrol Naish as Louis Lorelli Marc Lawrence as Caesar Xavier Serpi Frank Puglia as Carlo Sabballera Carl Milletaire as George Allani / Tomasino Marc Krah as Lombardi Barry Kelley as Capt. Thompson Eleonora von Mendelssohn as Maria Columbo Peter Brocco as Roberto Columbo Mimi Aguglia as Mrs. Sabballera Gene Kelly as Giovanni E. 'Johnny' Columbo

Cedric Gibbons Art Direction Walter Plunkett Costume Design Richard Thorpe Director Edwin B. Willis Set Decoration Douglas Shearer Recording Supervision Sydney Guilaroff Hairstylist