米彻姆第一部引起重视的电影是在1945年拍的《上等兵》，并以此获奥斯卡最佳男配角金像提名。
In Britain, special Christmas plays called pantomimes are produced for children. Jack Hawkins made his London theatrical debut at age 12, playing the elf king in "Where The Rainbow Ends". At 17, he got the lead role of St. George in the same play. At 18, he made his debut on Broadway in "Journey's End". At 21, he was back in London playing a young lover in "Autumn Crocus". He married his leading lady, Jessica Tandy. That year he also played his first real film role in the 1931 sound version of Alfred Hitchcock's The Lodger (1932). During the 30s, he took his roles in plays more seriously than the films he made. In 1940, Jessica accepted a role in America and Jack volunteered to serve in the Royal Welsh Fusiliers.
