Escape to Athena movie (1979) - Roger Moore, Telly Savalas, David Niven

Escape to Athena movie trailer (1979) - Plot synopsis: A World War II adventure, involving a group of Allied P.O.W.s, Nazis, black market priceless art treasures, Greek resistance, a Greek monastery, and a secret German rocket base.
Director: George P. Cosmatos
Writers: Edward Anhalt, Richard S. Lochte, Richard S. Lochte
Stars: Roger Moore, Telly Savalas, David Niven