Cherisse Diane Marie Houle was a 17-year-old Indigenous girl from Winnipeg whose body was discovered July 1, 2009, in Sturgeon Creek in the Rural Municipality of Rosser, about 16 kilometres west of the city. She had last been seen at her downtown Winnipeg home on June 26, 2009, and had earlier been reported missing on May 21 before returning home. Family remember her as affectionate and close to her sister Jessica; by the final months of her life she was the parent of an 18-month-old son and had enrolled in a counselling and employment-training program while trying to get into treatment for substance use.

RCMP Serious Crime investigators described the circumstances as suspicious and could not publicly rule out foul play; later accounts have characterized the death as an unsolved homicide. Key unanswered questions include who Cherisse was with after she left her Winnipeg home, how she came to be outside the city, and what exactly happened before her body was found. If anyone knew Cherisse or saw her in late June 2009, please come forward with information that might help.