How old was John Harron in The Fire Patrol?

Anna Q. NilssonAnna Q. Nilsson was 36 in The Fire Patrol as 'Mary Ferguson'.

Birthday: Fri, Mar 30 1888 –
Mon, Feb 11 1974

Spottiswoode AitkenSpottiswoode Aitken was 56 in The Fire Patrol as 'Captain John Ferguson'.

Birthday: Wed, Apr 15 1868 –
Sun, Feb 26 1933

Will JeffriesWill Jeffries was >> in The Fire Patrol as 'Captain John Ferguson (prologue)'.

Birthday: Unknown Birthday

Jack RichardsonJack Richardson was 53 in The Fire Patrol as ''Butch' Anderson'.

Birthday: Thu, Nov 17 1870 –
Sun, Jun 12 1960

Madge BellamyMadge Bellamy was 25 in The Fire Patrol as 'Molly Thatcher'.

Birthday: Fri, Jun 30 1899 –
Wed, Jan 24 1990

Helen Jerome EddyHelen Jerome Eddy was 27 in The Fire Patrol as 'Emma Thatcher'.

Birthday: Wed, Feb 24 1897 –
Sat, Jan 27 1990

Dick BrandonDick Brandon was 5 in The Fire Patrol as 'Colin Ferguson (prologue)'.

Birthday: Sun, Mar 30 1919 –
Sat, Nov 13 2010

John HarronJohn Harron was 21 in The Fire Patrol as 'Colin Ferguson'.

Birthday: Tue, Mar 31 1903 –
Fri, Nov 24 1939

Gale HenryGale Henry was 31 in The Fire Patrol as 'Alice Masters'.

Birthday: Sat, Apr 15 1893 –
Sat, Jun 17 1972

Frances RossFrances Ross was 24 in The Fire Patrol as 'Village Belle'.

Birthday: Sat, Sep 09 1899 –
Wed, Apr 25 1984

Chester ConklinChester Conklin was 38 in The Fire Patrol as 'Fireman'.

Birthday: Sun, Jan 10 1886 –
Mon, Oct 11 1971

Bull MontanaBull Montana was 37 in The Fire Patrol as 'Fireman'.

Birthday: Sun, May 15 1887 –
Tue, Jan 24 1950

Charles MurrayCharles Murray was 52 in The Fire Patrol as 'Fireman'.

Birthday: Fri, Jun 21 1872 –
Tue, Jul 29 1941

Hunt StrombergHunt Stromberg was 30 in The Fire Patrol as 'Director'

Birthday: Wed, Jul 11 1894 –
Fri, Aug 23 1968

Garrett FortGarrett Fort was 24 in The Fire Patrol as 'Writer'

Birthday: Tue, Jun 05 1900 –
Fri, Oct 26 1945

Silvano BalboniSilvano Balboni was >> in The Fire Patrol as 'Cinematography'

Birthday: Unknown Birthday

Edwin BarbourEdwin Barbour was >> in The Fire Patrol as 'Theatre Play'

Birthday: Unknown Birthday

James W. Harkins Jr.James W. Harkins Jr. was >> in The Fire Patrol as 'Theatre Play'

Birthday: Unknown Birthday