Lianne Denis De Leto, a 40-year-old mother of three from Hinton, Alberta, was last seen October 28, 2022, in a rural area near Pedley Road and East River Road. She was reportedly barefoot when last seen. Her 2021 white Jeep Grand Cherokee was found the next day but Lianne was not with it.

She is described as 5 feet tall, about 148 pounds, with blonde/brown hair often worn in a messy bun and brown eyes. Distinct tattoos include a tribal design on her lower back, a butterfly on her abdomen, FAMILY on her right wrist, STRENGTH on her left wrist, red roses on her left upper arm and other flowers on her left arm. She worked as a financial advisor and had been on mental health leave for months before she vanished.

Extensive searches involving search and rescue teams, police dog services, drones and RCMP Air Services have been conducted in the rural and wilderness terrain around the last known location, but no trace of her has been found and the investigation remains active. If anyone has information about Lianne or her movements on October 28, 2022, please come forward.