December 1: Richard Pryor, Gus Gorman in Superman III, born in Peoria, Illinois in 1940.

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December 1: Joanne Siegel, wife of Jerry Siegel and the original model for Lois Lane, born in Cleveland, Ohio in 1917.

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December 8: Teri Hatcher, Lois Lane on Lois & Clark: The New Adventures of Superman, born in 1964.

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December 8: David Harewood, Hank Henshaw in the 2015 Supergirl TV series, born in Small Heath, Birmingham, England in 1965.

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December 10: Richard Pryor, Gus Gorman in Superman III, dies of a heart attack in Encino, Los Angeles, California in 2005.

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December 12: Sarah Douglas, Ursa in Superman: The Movie and Superman II, born in 1952.

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December 14: Peter O'Toole, who played the role of Zaltar in 1984's Supergirl movie, dies in 2013, aged 81.

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December 15: Artist Kurt Shaffenberger (Lois Lane, Superboy) born in 1920.

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December 15: Helen Slater, star of the 1984Supergirl movie, born in Bethpage, New York in 1963.

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December 29: John Haymes Newton, star of the 1st season of the Superboy TV series, born in Chapel Hill, North Carolina in 1965.

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December 30: Kristin Kreuk, Lana Lang on Smallville, born in Vancouver, B.C, Canada in 1982.