Relic Films presents Line of Descent, an independent feature length film set in the supernatural/psychological thriller genre. Line of Descent - written and directed by Greg Rivera. Formerly titled The Witching Hours, Line of Descent is the new title for this indie feature film. Locations for the indie feature Line of Descent are based on the Gulf Coast of Florida. Relic films is an independent production studio established by Greg Rivera, based in Sarasota, Florida.