The Phantom Empire

Gene Autry

Gene Autry

Frankie Darro

Frankie Baxter

Betsy King Ross

Betsy Baxter

Dorothy Christy

Queen Tika

Wheeler Oakman

Lord Argo

Charles K. French

Mal

Warner Richmond

Rab

J. Frank Glendon

Prof. Beetson (as Frank Glendon)

Smiley Burnette

Oscar (as Lester 'Smiley' Burnett)

Peter Potter

Pete (as William Moore)