That was over 64 years ago in 1956.
In 1955 he died aged just 24, starring in 21 films in his career, 7 since Giant was released.
In Giant, I think James Dean looks:
Giant scores 7.5 out of 10 on The Movie Database.
James Dean's first acting role was as 'Doggie' in Fixed Bayonets!, released in 1951 when he was 20.
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