How old was Katharine Alexander in Three Sons?

Edward EllisEdward Ellis was 68 in Three Sons as 'Daniel Pardway'.

Birthday: Fri, Nov 11 1870 –
Sat, Jul 26 1952

William GarganWilliam Gargan was 34 in Three Sons as 'Thane Pardway'.

Birthday: Mon, Jul 17 1905 –
Sun, Feb 18 1979

Kent TaylorKent Taylor was 32 in Three Sons as 'Gene Pardway'.

Birthday: Sat, May 11 1907 –
Sat, Apr 11 1987

J. Edward BrombergJ. Edward Bromberg was 35 in Three Sons as 'Abe Ullman'.

Birthday: Fri, Dec 25 1903 –
Thu, Dec 06 1951

Katharine AlexanderKatharine Alexander was 41 in Three Sons as 'Abigail Pardway'.

Birthday: Tue, Sep 20 1898 –
Sat, Jan 10 1981

Virginia ValeVirginia Vale was 19 in Three Sons as 'Phoebe Pardway'.

Birthday: Thu, May 20 1920 –
Thu, Sep 14 2006

Kirby GrantKirby Grant was 27 in Three Sons as 'Bert Pardway'.

Birthday: Fri, Nov 24 1911 –
Wed, Oct 30 1985

Dick HoganDick Hogan was 21 in Three Sons as 'Freddie Pardway'.

Birthday: Tue, Nov 27 1917 –
Fri, Aug 18 1995

Grady SuttonGrady Sutton was 33 in Three Sons as 'Grimson'.

Birthday: Thu, Apr 05 1906 –
Sun, Sep 17 1995

Pamela BlakePamela Blake was 24 in Three Sons as 'Mamie Donaldson'.

Birthday: Fri, Aug 06 1915 –
Tue, Oct 06 2009

Alexander D'ArcyAlexander D'Arcy was 31 in Three Sons as 'Prince Nicky - Phoebe's Husband'.

Birthday: Mon, Aug 10 1908 –
Sat, Apr 20 1996

Barbara PepperBarbara Pepper was 24 in Three Sons as 'Viola'.

Birthday: Mon, May 31 1915 –
Fri, Jul 18 1969

Jack HivelyJack Hively was 29 in Three Sons as 'Director'

Birthday: Mon, Sep 05 1910 –
Tue, Dec 19 1995

John TwistJohn Twist was 41 in Three Sons as 'Screenplay'

Birthday: Thu, Jul 14 1898 –
Wed, Feb 11 1976

Lester CohenLester Cohen was 38 in Three Sons as 'Novel'

Birthday: Sat, Aug 17 1901 –
Wed, Jul 17 1963