Hugh O'Connell (August 4, 1898 - January 19, 1943) was an American actor.
as Charlie
as Chief of Police
as Muirhead
as Lawrence Watkins
as Niagara Clerk
as Johnson
as Professor (archive footage) (uncredited)
as Professor Caligostro
as Newell Morse
as Skinner
as George Dunlap
as John J. Oldham
as Hotel Clerk
as John C. Allyn
as Virgil Whitaker
as Mike Forrester
as Hughie Sprague
as Truman Hardy
as Dudley Stone
as Charles B. Horsley
as Windy
as Speed
as Sergeant McLeash
as Greg Haywood
as Warren
as Steve Wilson
as Patsy
as Chuck Haskins
as Dr. Carver
as Himself
as Kipp
as Charlie Rickenbacker
as Niki's Orderly