Hill Street Blues - Season 7 Episode 7 Amazing Grace Let's be careful out there.
Overview: Councilman Wade spends the day exposing and exploiting the crack problem on the Hill; Grace Gardiner returns as Sister Charity and recruits Flaherty; Belker goes under in a seafood joint serving soul food to locate drug traffickers; Goldblume receives an offer to publish Steve Merkur's book; and the manpower shortage delays Buntz' loan shark arrest and costs him part of his finger.