**_Psychological study of the romantic lives of two males over the course of 25 years_** In the late 1940s, Two roommates at Amherst College (Jack Nicholson and Art Garfunkel) exchange personal info about their sextivities with various women as the years progress to the early ’70s. The female cast includes Candice Bergen, Ann-Margret, Cynthia O'Neal, Carol Kane and Rita Moreno. “Carnal Knowledge” (1971) is not a conventional look at college life in the manner of the later “Small Circle of Friends” or “The ’70s.” Rather, it’s a sometimes depressing, sometimes amusing chronicling of the evo...