Episode 74 of "21 Jump Street"
s04e19 La Bizca
Title: La Bizca
Original Air Date: 02/26/1990 on FOX
Director: David Nutter
Writer: Larry Barber, Paul Barber
Guest Stars: Mike Gomez (Unknown), Elpidia Carrillo (Amalia)
Plot Outline:
Penhall ends up taking his nephew back to America after he and Hanson travel to El Salvador in order to find Penhall's wife, whom they learn was killed in the fighting.
