The Sea Wolves

In a daring covert operation, a crew of geriatric ex-soldiers, veterans from World War I, are asked to take on an unlikely undercover mission: to sink a German merchant ship in neutral Portugal's territory of Goa, India. Based on the true story of Operation Creek during the Second World War, this 1980 war film stars Gregory Peck, Roger Moore, and David Niven as they embark on a perilous adventure to disrupt the German U-boat fleet's transmissions about Allied shipping.