I Believe in You is a 1952 British drama film directed by Michael Relph and Basil Dearden, starring Celia Johnson and Cecil Parker and is based on the book Court Circular by Sewell Stokes. Inspired by the recently successful The Blue Lamp (1950), Relph and Dearden used a semi-documentary approach in telling the story of the lives of probation officers and their charges.

Basil Dearden was an English film director.