The Mark of Zorro
De Carlo appeared in "The Girl on the Late, Late Show" (1974), "The Mark of Zorro" (1974), "Arizona Slim" (1974), "The Intruder" (1975), "Blazing Stewardesses" (1975), "It Seemed Like a Good Idea at the Time" (1975), "Black Fire" (1975), and "La casa de las sombras" (1976).