ENFORCER, THE (1976, USA, 96m, 18) *** Action, Thriller dist. Warner Bros. (USA), Columbia-Warner Distributors (UK); pr co. Warner Bros. Pictures / The Malpaso Company; d. James Fargo; w. Stirling Silliphant, Dean Riesner (based on a story by Gail Morgan Hickman & S.W. Schurr and characters created by Harry Julian Fink and Rita M. Fink);…