Paramount Insurge planning Equinox Paramount Insurge is developing the sci-fi thriller Equinox, with Simon Boyes and Adam Mason writing the screenplay.

Plot details are being held under wraps, but the project is being described as Dead Calm set in outer space. That film centers on a married couple coping with the loss of their son in a car crash caused by the mother. To escape from the world, they set sail on a yacht only to be menaced by a murderer discovered alone in a sinking boat surrounded by corpses.

Stefan Sonnenfeld (Hansel & Gretel: Witch Hunters) is producing Equinox with Bryan Brucks and Sarah Perlman Bremner.

No production schedule has been released.