Doris Trappe, Cairns: Doris Trappe was last seen in the carpark area of Marlin Wharf, Marlin Parade, Cairns about 8pm on February 6, 1984. Doris who was 40 at the time of her disappearance, and her husband were holidaying in Australia from Berlin. Mrs Trappe was last seen by her husband when she left the campervan they were staying in to go for a walk through the city. She is described as being 164cm tall with a light complexion, proportionate build, black hair and dark brown eyes. She was last seen wearing pink jeans and a white and pink striped sleeveless t-shirt.