Johanna Kerrigan, also known as Jo Kerrigan, played Rorg in the Farscape episodes "Till the Blood Runs Clear" and "Liars, Guns and Money (2): With Friends Like These...". She also portrayed Linfer in the episodes "Loosing TIme" and "Incubator". In 1992 she won the AFI award for Best Actress in a Television Film of Mini Series, for her appearence in Brides of Christ