In the process of trying to find an alternate theory to Larry throwing his wife through the window, Josh and his team find another man's DNA in the bedroom; Josh is concerned about Larry's lack of emotion about the murder.

When the new suspect turns up in a coma, Josh becomes sidetracked trying to solve this crime, eventually becoming a suspect himself. Meanwhile, prosecutor Carol Anne Keane presents Margaret Henderson's autopsy report that reveals Larry's wife was struck by a blunt object, leading to a frantic search for the murder weapon.