William Andrew 'Billy' Quirk (March 27, 1873 – April 20, 1926) was an American stage and silent film actor. He performed in more than 180 films between 1909 and 1924. Gem Motion Picture Company produced a series of "Billy"-titled pictures starring Quirk. [biography (excerpted) from Wikipedia]
Intolerance: Love's Struggle Throughout the Ages
1916
Pranks
1909
To Save Her Soul
1909
The Renunciation
1909
Algie, the Miner
1912
Success
1923
A Corner in Wheat
1909
They Would Elope
1909
1776, or The Hessian Renegades
1909
His Day Out
1918
Muggsy's First Sweetheart
1910
What's Your Hurry?
1909
The Oath and the Man
1910
The Glimpses of the Moon
1923
The Light That Came
1909
Broadway Broke
1923
Canned Harmony
1912
A Strange Meeting
1909
Getting Even
1909
The Necklace
1909
The Mountaineer's Honor
1909
Billy the Bear Tamer
1915
The Son's Return
1909
The Broken Locket
1909
The Gibson Goddess
1909
The Faded Lilies
1909
Faithful
1910
The Last Deal
1910
Fra Diavolo
1912
The Dixie Handicap
1924
The Redman's View
1909
Pippa Passes
1909
Lines of White on a Sullen Sea
1909
A Change of Heart
1909