Season 3, Episode 16

According to Charley, everyone has their weird side, even though they might seem 'normal' on the outside. As the kids enjoy a day of surfing, Bernie, an elderly man, watches them from the beach. Back at the house, Charley reads about an old woman, Rosemary Wilson, who's gone missing. According to the pamphlet, she was one of the first women surfers in the area and won the inaugural Blue Water Beach Women's comp back in 1955. During their various training sessions, Charley notices that Bernie is taking an unnatural interest in their activities. Realising this is not 'normal', he confronts the man, only to be asked to spread the ashes of his dearest friend - the recently deceased, 'Rosie' - in the ocean. Perturbed and assuming that 'Rosie' is the missing elderly woman, Charley and Bec take the ashes to the police, but are told that the old lady has actually been found. So whose ashes has Charley been given?