After returning to New York, Cooper decided once again to try D. W. Griffith. She went to the Biograph offices every day for a week but no one took notice of her. While leaving school one day, she ran again into Christy Cabanne, who had helped her on her first day as an extra. He was excited to have found her as Griffith had been looking for her but since she did not have a telephone number they had been unable to find her. Her first day back at Biograph, Griffith called her into his office five times, but sent her away each time. The final time he asked her to rehearse a scene with Bobby Harron, telling her Bobby was playing her sweetheart, a confederate soldier going off to war. Pleased with what he'd seen, Griffith told her they would leave for California, where he would make a picture about the Civil War. She would make $35 a week.