How old was Cosmo Hamilton in…

Acting Roles

Crew Roles

Movies (As Crew)

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The Exile

Cosmo Hamilton was ? in The Exile as 'Novel'.

Movie Released: Fri, Oct 17 1947

The Perfect Gentleman

Cosmo Hamilton was ? in The Perfect Gentleman as 'Story'.

Movie Released: Fri, Nov 22 1935

The Three Passions

Cosmo Hamilton was ? in The Three Passions as 'Novel'.

Movie Released: Sun, Dec 02 1928

Restless Youth

Cosmo Hamilton was ? in Restless Youth as 'Writer'.

Movie Released: Fri, Nov 30 1928

Exchange of Wives

Cosmo Hamilton was ? in Exchange of Wives as 'Writer'.

Movie Released: Sun, Oct 04 1925

Another Scandal

Cosmo Hamilton was ? in Another Scandal as 'Novel'.

Movie Released: Sun, Jun 22 1924

The Rustle of Silk

Cosmo Hamilton was ? in The Rustle of Silk as 'Novel'.

Movie Released: Sun, May 13 1923

Reckless Youth

Cosmo Hamilton was ? in Reckless Youth as 'Story'.

Movie Released: Thu, Mar 30 1922

The Princess of New York

Cosmo Hamilton was ? in The Princess of New York as 'Novel'.

Movie Released: Wed, Jun 01 1921

Midsummer Madness

Cosmo Hamilton was ? in Midsummer Madness as 'Novel'.

Movie Released: Sun, Jan 23 1921

Duke's Son

Cosmo Hamilton was ? in Duke's Son as 'Novel'.

Movie Released: Thu, Jan 01 1920

Eve in Exile

Cosmo Hamilton was ? in Eve in Exile as 'Novel'.

Movie Released: Sun, Dec 07 1919

Who Cares?

Cosmo Hamilton was ? in Who Cares? as 'Novel'.

Movie Released: Sat, Jan 25 1919

The Sins of the Children

Cosmo Hamilton was ? in The Sins of the Children as 'Novel'.

Movie Released: Sun, Dec 01 1918

Scandal

Cosmo Hamilton was ? in Scandal as 'Novel'.

Movie Released: Sat, Nov 17 1917

The Blindness of Virtue

Cosmo Hamilton was ? in The Blindness of Virtue as 'Novel'.

Movie Released: Mon, Jul 19 1915

TV Shows (As Crew)

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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