John Sidney Olcott was a Canadian-born film producer, director, actor and screenwriter. After making a number of very successful films for the Kalem studio, including "Ben Hur" (1907) with its dramatic chariot race scene, Olcott became the company's president and was rewarded with one share of its stock.
The Little Gluers
Capt. Sidney Keirnan
Ireland, the Oppressed
Father Falvey
The Railroad Raiders of '62
Captain Andrews (archive footage) (uncredited)
Railroad Raiders of '62
Capt. Andrews
The Little Spreewald Maiden
Hans - Frieda's Peasant Sweetheart
The Lad from Old Ireland
Terry O'Connor
The Colleen Bawn
Danny Mann
For Ireland's Sake
Father Flanagan
All for Old Ireland
Bold Emmett, Ireland's Martyr
Con Daly
From the Manger to the Cross
Blind Man (uncredited)
2 A.M. in the Subway
Drunk Man