The Court Martial of Major Keller is a 1961 British second feature ('B')[1] film directed by Ernest Morris and written by Brian Clemens.

[2] The film recounts the court martial for murder of Major Keller, a British army officer during the Second World War.

[3] The Monthly Film Bulletin wrote: "A left-over from the series of 'B' pictures formerly made by the Danzigers, and ironically, somewhat superior to most of its predecessors.

Though modest and presented without frills, it is capably acted, and commands enough standard courtroom tension to keep it going.

"[4] TV Guide gave the film two out of four stars, calling it an "occasionally interesting courtroom drama.