InAlienable (2008)

Director: Robert Dyke.
Writer : Walter Koenig.

Stars: Richard Hatch, Jett Patrick, Priscilla Garita, Courtney Peldon, Gary Graham, Walter Koenig, Alan Ruck, Jay Acovone, Steven Isrish, Philip Anthony-Rodriguez, Patricia Tallman, Marvin Rouillard, Erick Avari, Jarrett Grode, Andrew Koenig.

Still guilt-ridden over the accident that took his family's lives, Eric Norris discovers that his body is host to a parasite from another world. Except, it is more than a parasite, it carries his DNA.