Tom Chelimsky and his sister Kathy Chelimsky were American children who each appeared in childhood with Audrey Hepburn in a Stanley Donen film in the 1960’s.(Kathy was in “Two for the Road”, 1967.) Each appeared only in one film; neither pursued a career as an actor. They both became physicians (in the U.S.)
De’Shawn Washington is an actor, known for Step Up (2006) and The Poker House (2008).