Outrageous "relevancy drama" in which black, white and Mexican teens square off, prompting the authorities to go undercover in high school to stop drug pushers and wild parties. Meanwhile, Rita Moreno has an interracial love affair with half-Mexican/half-black Mark Damon. Also with Dyan Cannon, Gerald Mohr, Al Freeman. The ads promised: "Switchblade Fights and Civil Rights!" AKA: "Three Shades of Love." 88 min. Standard; Soundtrack: English. Plays All Regions.