St. Elsewhere

Up on the Roof (3x9)

: 21, 1984

A bone-marrow specialist arrives to perform a transplant between two feuding brothers and quickly befriends Annie; the last firefighter gives Caldwell a parting gift; Morrison's next door neighbor experiences a tragedy while baby-sitting Pete; Rosenthal overcomes her fears and begins an affair with Richard; and White's killer is cornered on the hospital roof.