Lupe Vélez as Carmelita Lindsay

Leon Errol as Uncle Matt Lindsay / Lord Basil Epping

Charles "Buddy" Rogers as Dennis Lindsay

Elisabeth Risdon as Aunt Della Lindsay

Donald MacBride as Percy Fitzbadden

Minna Gombell as Edith Fitzbadden

Don Barclay as Fingers O'Toole

Lillian Randolph as Hyacinth

John McGuire as Luders

Mantan Moreland as Lightnin'

Harry Tyler as Bascombe

Marten Lamont as Mr. Harcourt

Richard Martin as Epping's Chauffeur

Barbara Moffett as Secretary

Linda Rivas as Minor Role

Mary Stuart as Minor Role

Sally Wadsworth as Minor Role

Julie Warren as Secretary

Jane Woodworth as Epping's Main Secretary