Madisyn Shipman: Madisyn Shipman. Actress: The Peanuts Movie. Madisyn Shipman (born November 20, 2002) is an American actress, singer and dancer. Madisyn is best known for playing Kenzie Bell in the Nickelodeon sitcom Game Shakers. Shipman also writes songs and plays guitar since she was 8. Since 2015, she landed the main role as Kenzie Bell, a girl who is one of the co-founders of the titular game company, in the TV...