In the sci-fi realm she is best known as the voice of Lintilla and the Hitchhiker's Guide Version 2.0 in The Hitchhiker's Guide to the Galaxy radio series, along with guest roles on Robin of Sherwood and Space: 1999. Outside of sci-fi Ms. Lenska has also had successful runs on Coronation Street and Celebrity Big Brother, plus a series of television commercials for Alberto VO5 shampoo in the US.