Greene shares final memories with his father; Hathaway receives flowers from a secret admirer; a 6-year-old car-accident victim says her father sexually abuses her.
Frasier tries to help Martin and his ex-partner, Artie Walsh (Lincoln Kilpatrick), mend a long-held grudge.
Simone and Sipowicz help Cohen, who suspects a defense attorney may have been involved in the murder of a witness and her child.