How many movies have Henry O'Neill and Robert Barrat acted in together?

They have worked on 17 movies together! Their first movie together was I Loved a Woman (1933) while their highest rated movie together was The Life of Emile Zola (1937). They have not worked together since The Life of Emile Zola (1937). They are most known for their crime films together.

Role
District Attorney Roger Quinn
Role
Chief of Internal Revenue Service
Role
Mr. Tuthill
Role
Stanislaus Janauschek
Role
Attorney J.L. Chase (uncredited)
Role
Padre
Role
Banker Making Toast
Role
Police Commissioner Clark
Role
Mr. Farrell
Role
Phineas D. Lane aka Charles Lane