Killer Mom (2017)

When 14-year-old Allison loses her father in a plane crash three years after her adoptive mother's death, she is devastated. At the funeral, she is shocked to meet her birth mother, Jessica. She and her half-sister Sydni would be even more shocked to discover that Jessica has a nefarious stop-at-nothing plan to control the $40-million that Allison is to inherit.