Movies (As Crew)
Sorted by Release DateSmashing Barriers
William Duncan was
39 in Smashing Barriers
as 'Director, Producer'.
Mon, Sep 01 1919
Marian, the Holy Terror
William Duncan was
34 in Marian, the Holy Terror
as 'Director, Scenario Writer'.
Tue, May 12 1914
A Friend in Need
William Duncan was
34 in A Friend in Need
as 'Director, Scenario Writer'.
Thu, Jan 22 1914
Mother Love vs Gold
William Duncan was
34 in Mother Love vs Gold
as 'Director, Scenario Writer'.
Tue, Dec 23 1913
The Rustler's Reformation
William Duncan was
33 in The Rustler's Reformation
as 'Writer, Director'.
Tue, Dec 02 1913
The Escape of Jim Dolan
William Duncan was
33 in The Escape of Jim Dolan
as 'Scenario Writer, Director'.
Wed, Oct 15 1913
The Taming of Texas Pete
William Duncan was
33 in The Taming of Texas Pete
as 'Director, Scenario Writer'.
Wed, Jul 30 1913
The Marshal's Capture
William Duncan was
33 in The Marshal's Capture
as 'Scenario Writer, Director'.
Tue, Jun 24 1913
Taming a Tenderfoot
William Duncan was
33 in Taming a Tenderfoot
as 'Scenario Writer, Director'.
Tue, Jun 17 1913
The Law and the Outlaw
William Duncan was
33 in The Law and the Outlaw
as 'Director'.
Tue, Jun 03 1913
Religion and Gun Practice
William Duncan was
33 in Religion and Gun Practice
as 'Scenario Writer, Director'.
Mon, May 26 1913
His Father's Deputy
William Duncan was
33 in His Father's Deputy
as 'Writer, Director'.
Mon, May 19 1913
The Shotgun Man and the Stage Driver
William Duncan was
33 in The Shotgun Man and the Stage Driver
as 'Director, Story'.
Wed, Apr 09 1913
The Sheriff of Yavapai County
William Duncan was
33 in The Sheriff of Yavapai County
as 'Writer, Director'.
Wed, Mar 19 1913
Jim's Vindication
William Duncan was
32 in Jim's Vindication
as 'Scenario Writer, Director'.
Tue, Oct 29 1912
TV Shows (As Crew)
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