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