Plot summary
Goren investigates when his nephew Donny ( Trevor Morgan ), a prisoner who is bipolar, claims that inmates are being abused to the point of murder. Goren gets himself admitted into the psychiatric ward of the prison without the knowledge of his superiors, in order to investigate his nephew's accusations that the corrections officers are harming the inmates. After Goren goes undercover without clearing it with his superiors, he is placed on suspension by Chief of Detectives Moran, Eames and Captain Ross getting notes placed in their files for being involved in Goren's undercover operation. Then he goes after his brother Frank ( Tony Goldwyn ) to demand he tell him where Donny is, after he escaped from the prison facility.
Credits
Adapted from Wikipedia contributors, Law & Order: Criminal Intent season 7. HTML formatting and reference markers removed.