After 52 years of solving mysteries, the Scooby gang reunite at Warner Bros. Studios to reminisce about their favorite cases and how they were filmed. But it turns out that the back lot may have its OWN monster problem. Fred, Daphne, Velma, Shaggy, and Scooby-Doo investigate this mystery while celebrating the legacy of the franchise.
Mandy is a new mom in town and at first, she is welcomed into the circle of elite moms, but when her daughter outperforms power mom Olivia's daughter, she finds herself ostracized.
A terrorist plants several bombs throughout the city of Colombo, Sri Lanka and threatens to detonate them unless prisoners are released.