Martha Williamson is a television producer, best known as the head writer and executive producer of the long-running hit CBS television series Touched by an Angel. Martha began her career in television working on musical variety programs for Carol Burnett, Walt Disney Television, and others. She wrote and produced for half-hour comedies such as the long-running The Facts of Life and The Family Man with Gregory Harrison. She made the transition to one-hour drama as producer of Jack's Place for ABC Television and Co-Executive Producer of the CBS series Under One Roof, which starred James Earl Jones. In 1994 she became the Executive Producer of Touched by an Angel. Currently, she is the creator of the TV series Signed, Sealed, Delivered, which has aired since October 2013 on the Hallmark Chan