Robert Michael O'Hare Jr. (May 6, 1952 – September 28, 2012) was an American actor who performed on stage and television. He was best known for playing Commander Jeffrey Sinclair in the science fiction television series Babylon 5, a role he left due to serious mental health issues. Born in Chicago, Illinois. He attended Chicago's Mendel Catholic Preparatory High School, then studied at Harvard University, where he majored in English literature. He studied at the Juilliard School of Drama, and with Sanford Meisner.
Birthday: May 06, 1952
Death: September 28, 2012
September 18, 1981
December 12, 1993
August 31, 1984
July 26, 1989
March 08, 1979
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April 09, 1986
January 04, 1998
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October 02, 1992
November 13, 1981
March 22, 1990
