Milo Manheim, Chandler Kinney and more cast members from the "Zombies" film series paid tribute to co-star Carla Jeffery following her death at 33. On Wednesday, Kinney, who played Willa Lykensen in the Disney Channel musical movie franchise opposite Jeffery's Bree,

Carla Jeffery's twin brother was trying to do something ordinary when he sent what would become his final message to her.