Johnny Carson interviews actress Drew Barrymore in this clip from July 28, 1982. Memorable interviews from Johnny Carson's reign as host of ``The Tonight Show.'' Host Conan O'Brien. Johnny Carson interviews comic George Burns; from Nov. 10, 1989. Johnny Carson interviews screenwriter Neil Simon; from June 26, 1980. Johnny Carson interviews actress Mary Tyler Moore; from Nov. 3, 1978. Johnny Carson's interview with actor Kirk Douglas; from Aug. 31, 1988.