Movies (Acting Roles)
Sorted by Release DateMr. Barnes of New York
Sidney Ainsworth would have been no older than 49 in Mr. Barnes of New York as 'Danella'.Movie Released: Mon, May 22 1922
A Poor Relation
Sidney Ainsworth was 49 in A Poor Relation as 'Sterrett'.Movie Released: Fri, Dec 30 1921
Doubling for Romeo
Sidney Ainsworth was 48 in Doubling for Romeo as 'Pendleton / Mercutio'.Movie Released: Sat, Oct 22 1921
Boys Will Be Boys
Sidney Ainsworth was 48 in Boys Will Be Boys as 'Sublette'.Movie Released: Thu, May 05 1921
The Branding Iron
Sidney Ainsworth was 47 in The Branding Iron as 'Jasper Morena'.Movie Released: Sun, Oct 31 1920
Half a Chance
Sidney Ainsworth was 47 in Half a Chance as 'Jack Ronsdale'.Movie Released: Sun, Oct 24 1920
A Double-Dyed Deceiver
Sidney Ainsworth was 47 in A Double-Dyed Deceiver as 'Thacker'.Movie Released: Tue, Jun 22 1920
The Woman in Room 13
Sidney Ainsworth was 47 in The Woman in Room 13 as 'Andy Lewis'.Movie Released: Thu, Apr 01 1920
The Cup of Fury
Sidney Ainsworth was 47 in The Cup of Fury as 'Verrinder'.Movie Released: Thu, Jan 01 1920
The Gay Lord Quex
Sidney Ainsworth was 47 in The Gay Lord Quex as 'Sir Chichester Frayne'.Movie Released: Sun, Dec 21 1919
The Loves of Letty
Sidney Ainsworth was 46 in The Loves of Letty as 'Ivor Crosby'.Movie Released: Sun, Dec 07 1919
The Crimson Gardenia
Sidney Ainsworth was 46 in The Crimson Gardenia as 'Francois'.Movie Released: Sat, Jun 14 1919
A Man And His Money
Sidney Ainsworth was 46 in A Man And His Money as 'Walter Randall'.Movie Released: Sun, Mar 16 1919
Brown of Harvard
Sidney Ainsworth was 45 in Brown of Harvard as 'Victor Colton'.Movie Released: Thu, Jan 10 1918
The Chaperon
Sidney Ainsworth was 43 in The Chaperon as 'Count Van Tuyle'.Movie Released: Mon, Nov 20 1916
The Prince of Graustark
Sidney Ainsworth was 43 in The Prince of Graustark as 'Count Quinnox'.Movie Released: Mon, Nov 06 1916
According to the Code
Sidney Ainsworth was 43 in According to the Code as 'John Andrews'.Movie Released: Mon, Jul 10 1916
The Strange Case of Mary Page
Sidney Ainsworth was 43 in The Strange Case of Mary Page as 'David Pollock'.Movie Released: Mon, Jan 24 1916
The Misleading Lady
Sidney Ainsworth was 43 in The Misleading Lady as 'Henry Tracey'.Movie Released: Mon, Jan 03 1916
The Greater Courage
Sidney Ainsworth was 42 in The Greater Courage as 'George Duncan'.Movie Released: Sat, Jun 12 1915
The Romance of an American Duchess
Sidney Ainsworth was 42 in The Romance of an American Duchess as 'Marquis Ferdinand'.Movie Released: Tue, Jun 08 1915
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages