The Cain Conspiracy

Shot in the head and recovering from brain surgery, Delta Force soldier Thomas Nelson wakes up in a military hospital unable to remember who he is. Faced with going through recovery alone, with no family that he's aware of, he is recruited by a top secret government agency. Project Specter is tasked with eliminating targets they deem to be a threat to the United States. Their goal is to turn Nelson into a super assassin named Matthew Cain.