How old was William S. Kerr in…

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William S. Kerr was ? in Perry Mason: The Case of the Sinister Spirit as 'Post Production Supervisor'.

Movie Released: Sun, May 24 1987

William S. Kerr was ? in Perry Mason: The Case of the Lost Love as 'Post Production Supervisor'.

Movie Released: Mon, Feb 23 1987

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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

William S. Kerr was ? in Deadly Games as 'Co-Producer'.

TV Show Released: First Air Date
Tue, Sep 05 1995