Wanna-be rocker Wayne Campbell rises again as one of many characters Mike Myers showcased on the long-running sketch comedy program "Saturday Night Live." A pre-Austin Powers Myers embraces his feminine side as Linda Richman, the lively host of "Coffee Talk" and No. 1 Barbra Streisand fan. Myers also portrays Dieter, the outlandish host of German art-house talk show "Sprockets, " as well as several other characters.