RMS Olympic to Belfast where the passengers disembarked. Following "Olympic"s return to Britain, the White Star Line intended to lay her up in Belfast until the war was over, but in May 1915 she was requisitioned by the Admiralty, to be used as a troop transport, along with the Cunard liners and . The Admiralty had initially been reluctant to use large ocean liners as troop transports because of their vulnerability to enemy attack, however a shortage of ships gave them little choice. At the same time, "Olympic"s other sister ship "Britannic", which had not yet been completed, was requisitioned as a
Two Mules for Sister Sara shoot in Spain where Burton was making his latest film. Sister Sara was supposed to be Mexican but Shirley MacLaine was cast instead. Although they were initially unconvinced with her pale complexion, Eastwood believed that the studio was keen on MacLaine as they had high hopes for her film "Sweet Charity," in which she played a taxi dancer. Both Siegel and Eastwood felt intimidated by her on set, and Siegel described Clint's co-star as, "It's hard to feel any great warmth to her. She's too unfeminine and has too much balls. She's very, very hard." "Two Mules for Sister Sara"