Buffoonish Ernest and his dimwitted pal Abner unearth a huge cannon reputed to contain the crown jewels of England.
as Ernest P. Worrell
as Abner (as Ron K. James)
as Dr. Glencliff
as Nan
as Van Driver
as Receptionist
as Surgeon (as Alf Humphries)
as Thug 1 (as Mitch Kosterman)
as Head Man
as Construction Worker 1
as Frank
as Joe
as Van Driver's Wife
as Librarian
as Construction Worker 2
as Chancellor
as Thug 2
as Thug 3
as Suits Commander
as Security Sergeant
as Truck Driver
