Escape to Athena is a 1979 British war adventure film directed by George P. Cosmatos. It stars Roger Moore, Telly Savalas, David Niven, Stefanie Powers, Claudia Cardinale, Richard Roundtree, Sonny Bono and Elliott Gould. The film is set during the Second World War on a German-occupied Greek island. The music was composed by Lalo Schifrin. It was filmed on location on the island of Rhodes.
(Summary from Wikipedia)