She'll investigate strange dreamsClearly, Riddick’s Katee Sackhoff had a good time working with Mike Flanagan on horror pic Oculus, which is featured in the Midnight Madness section of this year’s Toronto Film Festival. The pair has used the movie’s premiere to announce that they’re teaming back up again for Somnia.No, it’s not an ill-judged prequel to Christopher Nolan’s 2002 thriller – it’s another horror tale, this time described as “a haunting, emotionally absorbing" tale of an orphan whose dreams and nightmares start appearing physically whenever he drops off.Obviously, childhood nightmares are not something you exactly want wandering around your noggin, let alone in the real world, so we hope Sackhoff is ready to deal with that.