Career
She has various credits in film and television to her name. She is possibly best known for her two roles in the cult series Prisoner. in 1988, Clark played the role of battered wife Kerry Barlow in Home and Away. She was a regular cast member in the series Fire and has also made guest appearances in Matlock Police, The Sullivans, Kingswood Country, A Country Practice and Echo Point.
Film credits include: Mad Dog Morgan, Blue Finance, Financial, The Chant of Jimmie Blacksmith, Touch and Go, Kitty and the Bagman and Annie"s Coming Out.
In 2001 she defeated Santo Santoro in the normally safe Liberal seat of Clayfield in the Legislative Assembly of Queensland. She lost the seat, the most marginal in Queensland, at the 2006 Queensland Election.
She was briefly Minister for Indigenous Affairs in the government of Peter Beattie, She was involved in the so-called "Winegate" affair. A bottle of wine was taken aboard a government jet travelling to a "dry" indigenous community in North Queensland.
Two of Liddy Clark"s staff were moved from their jobs over the affair and after an independent inquiry Liddy Clark was cleared of any wrongdoing.