When the mysterious David Carson arrives on the doorstep of the San Francisco Legacy house, seeking sanctuary from an unknown evil, Derek Raine and his fellow members of the Legacy find their own lives and souls in jeopardy as they try to protect David from the dark forces pursuing him. Original. (An MGM Worldwide Television series, created by Richard Barton Lewis, starring Derek de Lint, Martin Cummins, Robbi Chong, & Helen Shaver) (Horror)