Actor

Mark O'Connell

Writing

Biography

Mark Eugene O'Connell, formerly known as Mark Gehred-O'Connell, is an American screenwriter and author, best known for his work on the TV series 'Star Trek: Deep Space Nine' and his biography of astronomer and ufologist J. Allen Hynek.

Details

Known for: Writing
Born: Unknown
Age: Unknown
Place of birth: Unknown
Gender: Male
Also known as: Mark Gehred-O'Connell, Mark Eugene O'Connell