Potomac Terror

Potomac Terror is a American Horror Movie scheduled to comeout in January 2015, it is written and directed by Tobe Hooper

Plot
Several boaters and swimmers are attacked and killed by a mysterious creature that has escaped from a secret government lab. A couple of  married scientists and a DC detective try to figure out how to stop the creature, while the female doctor who created the creature  will do anything to keep them from finding out she is the one who created it and it escape on purpose it.

Cast
Bryan Cranston as Detective Ryan Holloway

Renee Zellwinger as Doctor Janice Matthews