Watch To Kill a Stepfather (2023) HD Full Movie Free on SolarMovie. Watch To Kill a Stepfather (2023) online free. Nicole learns that her stepfather, whom she hasn't seen in years, suffered a deadly fall down the st...Nicole learns that her stepfather, whom she hasn't seen in years, suffered a deadly fall down the stairs at the family home and that her estranged mother has been arrested for his murder. As she begins to investigate what happened, she discovers that not everything is as it seems.