Penny Serenade
1941
Eva Lee Kuney Grover Feldman (April 24, 1934 – May 24, 2015) was an American child actress, dancer, and draftswoman. She appeared in her first film at the age of 18 months and performed in numerous uncredited film roles. Kuney's best known role and only screen credit was as six-year-old Trina, the adopted daughter of Cary Grant's and Irene Dunne's characters in Penny Serenade (1941). Wikipedia