LOS ANGELES, July 7 (UPI) -- Milo Manheim and Meg Donnelly say Zombies 4: Dawn of the Vampires , on Disney Channel Thursday, reflects life lessons and how far they've come since the original 2018 movie Zombies . The sequel finds high school sweethearts Zed (Manheim) and Addison (Donnelly) contemplating different paths the summer after their freshman year in college. Through the events of the film, they realize their friends and loved ones are most important. In a recent Zoom interview with UPI,