The Wild Geese is a 1978 war film starring an ensemble cast led by Richard Burton, Roger Moore, Richard Harris and Hardy Krüger. The film, which was directed by Andrew V. McLaglen, was the result of a long-held ambition of producer Euan Lloyd to make an all-star adventure film in the vein of The Guns of Navarone or Where Eagles Dare. The plot concerns a group of European mercenaries fighting in Africa. The screenplay by Reginald Rose was based on Daniel Carney’s unpublished novel The Thin White Line.

The film is named after the Wild Goose flag and shoulder patch used by Michael “Mad Mike” Hoare’s Five Commando, ANC, which in turn was inspired by a 20th-century Irish mercenary army Wild Geese. Carney’s novel was subsequently published by Corgi Books under the film’s title.

Allen Faulkner, a former British Army colonel turned mercenary, arrives in London to meet merchant banker Sir Edward Matheson. The latter proposes an operation to rescue Julius Limbani, the imprisoned President of a southern African nation who is due for execution by General Ndofa. President Limbani is held in a remote prison in Zembala, guarded by a regiment of General Ndofa’s troops known as the “Simbas”.

Faulkner accepts the assignment and begins recruiting forty-nine mercenaries, including officers he had worked with previously: Capt. Rafer Janders, a skilled tactician, and Lt. Shawn Fynn, a former Irish Guards officer and pilot. Fynn also brings in Pieter Coetzee, a former soldier in the South African Defence Force who wishes only to return home and buy a farm. The mercenaries fly to Swaziland, where they are whipped into shape. With training complete, Janders exacts a promise from Faulkner to watch over his only son, Emile, should he not survive.

Because of an unexpected development, Faulkner is given only a day’s notice to launch the mission. On Christmas Day, the fifty-man mercenary group parachute into Zembala by a HALO jump. One group rescues an alive, though sick, Limbani from a heavily guarded prison, while another group takes over a small, nearby airfield to await pick-up. Back in London, however, Matheson cancels the extraction flight at the last moment, having secured copper mining assets from General Ndofa in exchange for President Limbani. Stranded deep in hostile territory, the abandoned mercenaries fight their way through bush country, pursued by the Simbas. Many men, including Coetzee and Witty, are killed along the way.