Home People Shirley Mills Shirley Mills movies Shirley Mills movies Shirley Mills Movies (17) It's a Small World (1950) As Susan Musk at Age 16. She was 24 years old An Old-Fashioned Girl (1949) As Belle. She was 22 years old Betty Co-Ed (1946) As Gloria Campbell. She was 20 years old Nine Girls (1944) As "Tennessee" Collingwood. She was 17 years old None Shall Escape (1944) As Anna Oremska. She was 17 years old True to Life (1943) As Radio Sister. She was 17 years old Top Man (1943) As Dancer. She was 17 years old Mister Big (1943) As 'Jivin' Jacks and Jills' Member. She was 17 years old Reveille with Beverly (1943) As Laura Jean Oliver. She was 16 years old Shadow of a Doubt (1943) As Shirley (uncredited). She was 16 years old Miss Annie Rooney (1942) As Audrey Hollis. She was 16 years old Five Little Peppers in Trouble (1940) As June. She was 14 years old Young People (1940) As Mary Ann. She was 14 years old Virginia City (1940) As Crying Young Southern Girl. She was 13 years old The Grapes of Wrath (1940) As Ruth Joad. She was 13 years old The Under-Pup (1939) As Cecilia Layton. She was 13 years old Child Bride (1938) As Jennie. She was 11 years old