When Abner is mistakenly diagnosed as having only two weeks to live, his partner gets the idea that they can make a ton of money by having Abner perform all kinds of dangerous stunts.
Lum Edwards
Chester Lauck
Abner Peabody
Norris Goff
Mr. Pinkney
Franklin Pangborn
Mrs. Madge Carmen
Kay Linaker
Omar Tennyson Gimpel
Irving Bacon
J. J. Stark Sr.
Herbert Rawlinson
Professor Albert Frisby (as Ivan Simpson)
Ivan F. Simpson
Miss LaPlanche, Dr. O'Brien's Nurse
Rosemary La Planche
Airfield Attendant
Jack Carr