ALL CREATURES GREAT AND SMALL (1975, UK/USA) ***½ Biography, Drama dist. EMI Film Distributors ; pr co. EMI Film Distributors / Venedon Ltd.; d. Claude Whatham; w. Hugh Whitemore (based on the books by James Herriot); exec pr. Nat Cohen; pr. Duane Bogie, David Susskind; ass pr. Cecil F. Ford; ph. Peter Suschitzky (Colour. 35mm….