Overview
The Admirable Crichton is a 1957 British south seas adventure comedy romance film directed by Lewis Gilbert and starring Kenneth More, Diane Cilento, Cecil Parker and Sally Ann Howes. The film was based on J. M. Barrie's 1902 stage comedy of the same name. It was released in the United States as Paradise Lagoon.
Plot
In 1905 William Crichton is the efficient butler in the London household of the Earl of Loam and his family. Crichton knows his place in the highly class-conscious English society. The Earl insists that all men are equal, and to prove it, he orders his daughters to treat the staff as guests during an uncomfortable afternoon tea. Lady Brocklehurst arrives and strongly disapproves of the arrangement, as does Crichton.
When Lady Catherine (Mercy Haystead), one of the Earl's daughters, is arrested at a suffragette protest, Crichton recommends the family take a trip on the Earl's steam yacht to the South Seas until the scandal dies down. When the yacht's motors explode during a storm, all are forced to abandon ship. By the time Crichton rescues the still sleeping "tweeny" maid Eliza, the lifeboats have already departed. They jump into the water and are picked up by the wrong boat, the one reserved for the upper class.
Crichton, Eliza, the Earl, his daughters Mary, Catherine and Agatha (Miranda Connell), the clergyman John Treherne and Ernest Woolley land on a deserted island. The aristocrats prove to be helpless in their strange new surroundings. It is up to Crichton to start a fire, provide shelter and find food.
From Wikipedia (CC BY-SA 4.0).