Ep 4. Number One with a Bullet

As Virgil is prepped for surgery Special Agent Latimer King realizes something is wrong, as the hired assassin -- "The Accountant" -- attempts to tie up loose ends by posing as a surgeon. Elsewhere Knapp goes undercover to investigate the specialized bullet that struck down Virgil. Meanwhile, Conrad Cain is interrogated by detectives regarding the murder of his childhood friend who was last seen leaving the Cains residence. Dana Delany tries to find comfort by joining an anonymous group for parents whose children have been abducted.