Majel Barrett-Roddenberry (born Majel Leigh Hudec; February 23, 1932 – December 18, 2008) was an American actress and producer. She is perhaps best known for her role as Nurse Christine Chapel in the original Star Trek series, and for being the voice of most onboard computer interfaces throughout the series. She was also the wife of Star Trek creator Gene Roddenberry. As a result of her marriage to Gene Roddenberry and her ongoing relationship with Star Trek – participating in some way in every ...