An Unfriendly Radiance (S02E10)

Quincy is summoned on his day off when a car crash victim, Bigelow, arrives with dangerously high radiation levels. Ray Sanchez, who was assisting Bigelow, is charged with manslaughter, but Quincy firmly believes in his innocence and is outspoken about it. To support Sanchez, Quincy delves deeper into the radiation issue surrounding Bigelow's demise, investigating his history and uncovering details about his workplace to uncover the truth.