Robert Rolla Woolsey (August 14, 1888 – October 31, 1938) was an American stage and screen comedian and half of the 1930s comedy team Wheeler & Woolsey.
Elmer Dugan
Gilbert Simpson
Dr. Philip 'Painless' Pennington
Dr. J. Dockweiler Droop
Dr. Dudley
Self
Addington Ganzy
Roscoe Horne
Self
Claude Horton
Spider Robbins
Newton
Robert Woolsey
Julius Swift
Ned Lovett
Ginger Dandy
Zander Ulysses Parkhurst
Prof. Cunningham
Himself / host
Hercules Grub
Eggbert G. Higginbothom
Bob
Aloysius C. Whittaker
Alexander
Self (archive footage)
Slick Foster
Julius Caesar
Pierre Potkin
Himself
Self