GREEN ICE (1981, UK, 116m, 15) ** Adventure, Romance dist. Incorporated Television Company (ITC) (UK), Universal Pictures (USA); pr co. Jack Wiener Production / Incorporated Television Company (ITC); d. Ernest Day; w. Edward Anhalt, Ray Hassett, Anthony Simmons, Robert De Laurentiis (based on the book by Gerald A. Browne); pr. Jack Wiener; ph. Gilbert Taylor…