The Cast of the crossover story

Phoebe and Cherry's friendship is tested when the Thunderman family gets some unexpected news and visitors, who are Detective Kate Beckett and her husband Richard Castle from New York. Meanwhile, Max goes with Dr Colosso to accept an award while the Thunderman family helps Detective Beckett solve the murder of a Hero League undercover agent in New York City. (FYI: This story is based on The Thundermans episode 'A Hero is Born' and it will be told from Kate Beckett's POV)