Leslie Henson. Leslie Henson was 42 in It's a Boy as 'James Skippett'.
Albert Burdon. Albert Burdon was 33 in It's a Boy as 'Joe Piper'.
Edward Everett Horton. Edward Everett Horton was 48 in It's a Boy as 'Dudley Leake'.
Heather Thatcher. Heather Thatcher was 37 in It's a Boy as 'Anita Gunn'.
Alfred Drayton. Alfred Drayton was 52 in It's a Boy as 'Eustace Bogle'.
Robertson Hare. Robertson Hare was 42 in It's a Boy as 'Allister'.
Wendy Barrie. Wendy Barrie was 22 in It's a Boy as 'Mary Bogle'.
Helen Haye. Helen Haye was 59 in It's a Boy as 'Mrs. Bogle'.
Joyce Kirby. Joyce Kirby was 19 in It's a Boy as 'Lillian'.
J.H. Roberts. J.H. Roberts was 49 in It's a Boy as 'Registrar'.Clifford Buckton. Clifford Buckton was 37 in It's a Boy as 'Inspector Burns'.
Finlay Currie. Finlay Currie was 56 in It's a Boy as 'Publisher'.Gladys Hamer. Gladys Hamer was 50 in It's a Boy as 'Bride at Registrar's Office'.Roddy Hughes. Roddy Hughes was 42 in It's a Boy as 'George'.
Tim Whelan. Tim Whelan was 40 in It's a Boy as 'Director'Mutz Greenbaum. Mutz Greenbaum was 38 in It's a Boy as 'Director of Photography'Louis Levy. Louis Levy was 39 in It's a Boy as 'Music Director'
John Paddy Carstairs. John Paddy Carstairs was 24 in It's a Boy as 'Scenario Writer'Leslie Howard Gordon. Leslie Howard Gordon was >> in It's a Boy as 'Scenario Writer'Franz Arnold. Franz Arnold was 56 in It's a Boy as 'Screenplay'Ernst Bach. Ernst Bach would have been no older than 53 in It's a Boy as 'Screenplay'Austin Melford. Austin Melford was 49 in It's a Boy as 'Screenplay'
Michael Balcon. Michael Balcon was 38 in It's a Boy as 'Producer'Harold Young. Harold Young was 36 in It's a Boy as 'Editor'Ian Dalrymple. Ian Dalrymple was 30 in It's a Boy as 'Production Assistant'Alex Vetchinsky. Alex Vetchinsky was 29 in It's a Boy as 'Art Direction'Frank Cadman. Frank Cadman was >> in It's a Boy as 'Unit Production Manager'