First, Dr. Clint Manning's former company killed his friends and colleagues.

Then, they almost killed him. When they try to murder his daughter and grandson, Dr. Manning, a renowned researcher, concludes the last drug his team created isn't a dud after all. It's up to him, a former insider, to expose the dark underbelly of a corporation running amok.

They can't let him live . . . he can't let them get away with murder.