Malina appeared occasionally in films, beginning in 1975, when she played Al Pacino's mother in "Dog Day Afternoon". Using her for the role was Pacino's idea, said its director, Sidney Lumet. Lumet recalls that tracking her down was difficult, as she had moved from New York to Vermont. "I had no idea of what to expect," said Lumet. "I didn't even know whether she'd want to do a 'commercial' film. Well, let me tell you, she is an actress. Totally professional. She also had no money and we had to pay her fare from Vermont, but she walked in and was perfect."