This movie describes the connection (through their Grandfather) that a family has to the original Ghostbusters. The family is a single mom and her two kids. They arrive in a small town. The great cast includes: Mckenna Grace as Phoebe, Finn Wolfhard as Trevor, Annie Potts as Janine Melnitz, Paul Rudd as Mr. Grooberson, Carrie Coon as Callie, Sigourney Weaver as Dana Barrett, Bill Murray as Dr. Peter Venkman, Ernie Hudson as Dr. Winston Zeddmore, Dan Aykroyd as Dr. Raymond Stantz, Bokeem Woodbine as Sheriff Domingo, Oliver Cooper as Untitled, Celeste O'connor as Untitled, Marlon Kazadi as Thickneck, Sydney Mae diaz as Swayze and Logan Kim as Untitled.