She stayed for five seasons, playing characters like Emily Litella, Roseanne Roseannadanna, Lisa Loopner of "The Nerds," and Barbara Walters parody, Baba Wawa. Radner won an Emmy for her work on ...

Happy 50th ‘SNL!' Here's a look back at the show's very first cast The NBC sketch comedy mainstay “Saturday Night Live” begins its 50th season Sept. 28.

One of SNL‘s original ‘Not Ready for Prime Time Players’, Radner was known for her character Roseanne Rosannadanna, as well as her impressions of stars like Barbara Walters and Lucille Ball.