My Brother Jonathan

My Brother Jonathan
Australian daybill poster
Directed by	Harold French
Produced by	Warwick Ward
Written by	Adrian Alington Leslie Landau
Starring	Michael Denison Dulcie Gray
Music by	Hans May
Cinematography	Derick Williams
Edited by	Charles Hasse
Distributed by	Allied Artists (US)
Release date	5 February 1948 (UK)
Running time	102 minutes
Country	United Kingdom
Language	English
Budget	£198,000
Box office	£260,903 (UK)

My Brother Jonathan is a 1948 British drama film directed by Harold French, adapted from a novel by Francis Brett Young. It starred Michael Denison, Dulcie Gray, and James Robertson Justice.

The story revolves around the life of Jonathan Dakers (Denison), a small town doctor. He is training to be a surgeon when his father dies. Due to the resulting financial problems, he cannot continue his training. He buys a share in Dr. Hammond's general practice in Wednesford, a poor foundry town.

When Dakers notes that many patients have been injured in industrial accidents at the foundry, he comes into conflict with its owner Sir Joseph Higgins, and the owner's son-in-law Dr Craig, who owns the town's competing medical practice. He writes a report criticizing the condition of the foundry and buildings the workers live in but Craig, who is also the local Health Officer, deliberately mislays it.

When Dakers performs a life saving tracheotomy on a child with diphtheria, and takes the child to the hospital, he is charged with misconduct, as the hospital charter precludes infectious cases.

As a child Jonathan Dakers met Edie Martyn (Beatrice Campbell). Years later they meet again when he is training in a hospital. He has a thing for Edie, however his brother Harold and she fall in love. Harold is killed in World War 1, but Edie is pregnant. To save her from shame Jonathan marries her. However he is also in love with Rachel Hammond (Gray), the daughter of his medical partner. Soon after giving birth to a son, Edie dies, first telling Jonathan to be happy with Rachel, whom he later marries.

The film was a big hit on release, being the third most popular movie at the British box office in 1948. It led to Michael Denison being voted the 6th most popular British star.

Michael Balcon later claimed the film earned £1,041,000 at the UK box office of which £416,000 went on the entertainment tax, £375,000 went to exhibitors and £57,000 to the distributors, meaning the makers of the film did not recover their costs from the UK release.