Production was marred with difficulties between Monroe and her co-stars and the production team. According to Jean Kent, Monroe regularly failed to arrive on set on time and "appeared dirty and dishevelled". She caused her co-star Richard Wattis, who had a lot of scenes with her, to "take to drink because takes had to be done so many times" and had an uneasy relationship with the normally quiet and placid cinematographer Jack Cardiff, who said that Olivier referred to her as a "bitch". "She never arrived on time, never said a line the same way twice, seemed completely unable to hit her marks on the set and couldn’t and wouldn’t do anything at all without consulting her acting coach, Paula Strasberg." Olivier also reportedly showed a strong dislike of Monroe and her acting coach; he ordered Strasberg off the set at one point and Monroe refused to continue shooting until she was restored. The relationship between Olivier and Monroe worsened when Olivier said "try and be sexy" to her and she never forgave him for it. Kent states that the difficulties with filming and Monroe caused Olivier "to age 15 years."