Theresa Qristina Ribohn Plückthun, better known as "Farmen-Qristina" (born 2 October 1955 in , Sigtuna Municipality) is a Swedish reality television contestant, drug counselor and politician for the Swedish Social Democratic Party. She focuses on children and youths that has different problems such as with drugs, as part of the Children and Youth Committee in Karlshamn municipality. She became publicly known after participating as a contestant on the first season of the reality series The Farm in 2001, she participated again as a "joker" in the 2004 season. The series was broadcast on TV4. She has then participated three times in Fort Boyard also on TV4, she participated in The Bar in 2001, which was broadcast on TV3. She further participated in the stop smoking show Fimpa Nu! in 2004 on T