John Sackville had a role in what mystery television series on Nickelodeon?
John Sackville (actor) John Sackville is an English actor, best known for his role as the villainous Robert Frobisher Smythe in the US TV series "House of Anubis." He has worked in theatre, film and television.
Mrs. Columbo (TV series) Mrs. Columbo, later known as Kate Columbo, followed by Kate the Detective and then ultimately Kate Loves a Mystery is an American crime drama television series initially based on the wife of Lieutenant Columbo, the title character from the television series "Columbo". It was created and produced by Richard Alan Simmons and Universal Television for NBC, and stars Kate Mulgrew as a news reporter helping to solve crimes while raising her daughter.