Rescue 911

Episode 421 (4x22)

Air date: Mar 23, 1993

Horse trapped in overturned trailer (January 27, 1992. Independence, Ohio); Man stabs girlfriend on neighbor's porch (July 3, 1992. Wolcott, Connecticut); Boy trapped in trunk (August 31, 1992. Brookfield, Connecticut); Man accidentally shot in heart by nail gun (February 22, 1992. El Cajon, California)