Billy Quirk
Acting
Intolerance
Bartender
The Faded Lilies
At Party
A Strange Meeting
A Drunk
Getting Even
Bud (as William A. Quirk)
They Would Elope
Harry
When We Were in Our 'Teens
Tom
Wilful Peggy
Man at the Party
The Necklace
In Pawnshop / Party Guest
The Newlyweds
Conductor
To Save Her Soul
Pippa Passes
In Studio
Uno sguardo ai Pellerossa
Conqueror
His Day Out
Feminine Customer
The Gibson Goddess
An Admirer
L'accaparramento del grano
Oh, Uncle!
Tom Wright, Zeke's Nephew
1776, or The Hessian Renegades
Hessian
The Son's Return
Muggsy Becomes a Hero
Muggsy
Success
Nick Walker
The Light That Came
Suitor
Sweet and Twenty
Frank
May and December
June
The Broken Locket
Outside Company Office
The Oath and the Man
The Little Darling
In Boarding House
Faithful
Neighbor
Lines of White on a Sullen Sea
First Couple / Fisherman
Pranks
Sunbather
My Old Kentucky Home
Loney Smith
The Two Brothers
Mexican
The Glimpses of the Moon
Bob Fulmer
The Man Worthwhile
Napoleon
What's Your Hurry?
Harry
The Renunciation
Kittie's Fiance
The Last Deal
Bank Teller
Through the Breakers
At the Ball
Canned Harmony
Billy - Evelyn's Sweetheart
Broadway Broke
Joe Karger
An Affair of Hearts
Monsieur Borni
The Woman from Mellon's
Harry Townsend
A Midnight Adventure
Mercedes Suitor, Frank
The Cardinal's Conspiracy
The Barber / A Member of the Court
Billy the Bear Tamer
Billy
His Wife's Visitor
Harry Wright
Uncle Bill
Jack Trent
Cherry
The Test
Harry
The Mountaineer's Honor
Townsman
The Vanishing Vault
Billy
Algie, the Miner
Algie Allmore
Muggsy's First Sweetheart
Muggsy
Serious Sixteen
Tom(as William A. Quirk)
Nursing a Viper
Fleeing Aristocrat
The Mexican Sweethearts
American Soldier
Playing Trumps
Harry
A Study in Tramps
Bobby Scrawn
Forcing Dad's Consent
Billy
A Solax Celebration
Kid Pirate of Bogota
Phantom Paradise
The Office Boy
The Dixie Handicap
A Tout
A Terrible Lesson
Frank's Friend
A Rich Revenge
Harry
The Boarding House Feud
Billy
Fra Diavolo
Fra Diavolo
The Maid from Sweden
Billy Haines - the Chauffeur
The Web of Life
The Valet
In Bridal Attire
John
A Bride for a Knight
A Change of Heart
One of Howard's Pals
The Young Man Who 'Figgered'
Bobby Tucker
In the Year 2000
The Gang Leader
Parson Sue
Cowboy
The Hater of Women
Bob Burns
The Master of His House
Mr. Greene
Burglarius Billy
Billy
Between Two Fires
Bill Burke - a Burglar
Billy's Shoes
Billy - the Traveler
Hubby Does the Washing
Mr. Jay Poole
The Smoker
George
Never Again
A rival Sweetheart
The Equine Spy
A Colored Servant
Father and the Boys
Billy - the Youngest Son
The Idol Worshipper
Chinese Laundryman
Mignon
Federico
Billy's Troublesome Grip
Billy
At the Stage Door
Harold Reade
Billy's Wager
Billy
The Green Cat
Billy
The Glory of Light
The Kind Boy
Billy, the Detective
Billy - the Detective
Treasures on the Wing
Dr. Brown
The Evolution of Percival
Percival
Bertie’s Stratagem
Bertie
Spades are Trumps
Benvenuto Torrini
A Question of Hair
Billy
Lend Me Your Wife
Billy
A Comedy of Errors
Billy
The Boarding House Heiress
Billy Doolittle
The Egyptian Mummy
Dick Graham
Billy's Insomnia
Billy
Auto Suggestion
Billy - the Motor-Maniac
Father's Timepiece
Reggie
A Man's a Man
A Son of Erin
Our Fairy Play
Willie Finley
Planting Time
The College Boy
Billy's Strategy
Billy
Cousins of Sherlocko
A Simple Mistake
Augustus Slip