Besides major stars Charlton Heston and Janet Leigh, Welles easily persuaded Joseph Cotten (as a police surgeon), Marlene Dietrich (in a supporting role cameo), Mercedes McCambridge (in male drag as a member of a Mexican motorcycle gang), and Keenan Wynn to appear in the film, with the added bonus of a small cameo by Zsa Zsa Gabor.Meanwhile, Superman flew to the chemical plant which he had saved earlier, and returned with a cylindrical silver canister of Baltric acid hidden behind his back.He also spied upon an underground mine, where enslaved (kidnapped) children were employed as mine workers to dig for the remaining two stones.How""d you like that, Baby?Determined and desperate to inherit Big Daddy""s estate, Maggie is dismayed that her irresponsible husband is impeding them by quitting work (as a sports announcer), drinking excessively, and breaking his ankle, but she feels that they have two big advantages even though she is childless:Big Daddy dotes on you, honey.] Without the film""s theme music to convey additional meaning to the scene, McPherson sees the portrait for the first time and reacts cooly and bluntly: "Not bad.