No photo
Patrick L. Mannock
35 credits
- Leave It to Me
1930 Screenplay
- Auld Lang Syne
1929 Writer
- His House in Order
1928 Writer
- The Flag Lieutenant
1927 Writer
- One of the Best
1927 Scenario Writer
- Sweeney Todd
1926 Writer
- The Happy Ending
1925 Writer
- The Final Problem
1923 Writer
- The Crooked Man
1923 Writer
- The Disappearance of Lady Frances Carfax
1923 Writer
- The Missing Three Quarter
1923 Writer
- The Mystery of the Dancing Men
1923 Writer
- The Mystery of Thor Bridge
1923 Writer
- The Cardboard Box
1923 Writer
- His Last Bow
1923 Writer
- The Three Students
1923 Writer
- The Engineer's Thumb
1923 Writer
- The Stone of Mazarin
1923 Writer
- The Speckled Band
1923 Writer
- The Gloria Scott
1923 Writer
- The Blue Carbuncle
1923 Writer
- Silver Blaze
1923 Writer
- A Race for a Bride
1922 Scenario Writer
- The Crimson Circle
1922 Writer
- Charles Augustus Milverton
1922 Writer
- The Wonderful Story
1922 Writer
- The Stockbroker's Clerk
1922 Writer
- The Six Napoleons
1922 Writer
- The Musgrave Ritual
1922 Writer
- The Greek Interpreter
1922 Writer
- The Golden Pince-Nez
1922 Writer
- The Bruce Partington Plans
1922 Writer
- The Boscombe Valley Mystery
1922 Writer
- Black Peter
1922 Writer
- The Abbey Grange
1922 Writer
