How old was William Diehl in…

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William Diehl was ? in Primal Fear as 'Novel'.

Movie Released: Wed, Mar 06 1996

William Diehl was ? in Sharky's Machine as 'Novel'.

Movie Released: Fri, Dec 18 1981

William Diehl was ? in All the Young Wives as 'Director'.

Movie Released: Sun, Sep 16 1973

William Diehl was ? in The Secretary as 'Director, Writer'.

Movie Released: Wed, Sep 13 1972

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages