DOG DAY AFTERNOON (1975, USA, 125m, 15) ****½ Biography, Crime, Drama, Thriller dist. Warner Bros.; pr co. Warner Bros. / Artists Entertainment Complex; d. Sidney Lumet; w. Frank Pierson (based upon a magazine article by P.F. Kluge and Thomas Moore); pr. Martin Bregman, Martin Elfand; ph. Victor J. Kemper (Technicolor | 1.85:1); ed. Dede Allen;…