Coast of Skeletons is a 1965 adventure film, directed by Robert Lynn and starring Richard Todd and Dale Robertson.
So Sanders returns to London, where he soon finds work for an insurance company, which wants him to oversee a project to dredge for diamonds in the shallow waters off South West Africa.
Sanders soon finds himself drawn into a web of insurance fraud, a secret hunt for World War II gold bullion, and a rivalrous love triangle between a flamboyant American diamond prospector, a former German U-boat commander in the employ of the American, and the German’s very young wife.
Richard Todd says he agreed to make the film if made more than he was in Death Drums Along the River and if the script - originally written by Towers - was rewritten by Tony Veitch.
[1] He says financing for the film briefly fell over prior to production but that Towers found the money.