Tanga appeared in the Farscape episode "Thank God It's Friday. Again".

She is Hybin's daughter, and are one of the few that are naturally immune to the effects of the tannot root. Those with the immunity has to stay hidden, or else they will be exterminated. She hopes that John Crichton will be able to use his starship to find someone that can help them get rid of "the others" and the tannont root that have enslaved her people for so long. It turns out that "the others" she spoke about is the Peacekeepers.