When Professor Marsh disappears while searching for the lost city of Lukachukai, his daughter enlists the help of the Three Mesquiteers.
as Stony Brooke
as Tucson Smith
as Lullaby Joslin
as Betty Marsh
as Rutledge
as Henrietta McCoy
as Professor Flaxon
as Otah
as Professor Brewster
as Professor Fronc
as Professor Cleary
as Coggins
as High Priest
as Professor Marsh
