Fantastic Four [Mister Fantastic [Reed Richards]; Invisible Girl [Sue Storm Richards]; Human Torch [Johnny Storm]; The Thing [Ben Grimm]]; Aunt Petunia Grimm (introduction); O'Hoolihan; Frankie Raye; Alicia Masters; Uncle Jake Grimm; Ruth Efford (introduction); Wendy (introduction); Mike (introduction, death?); Carol (introduction, death?); Quicksilver [Pietro Maximoff] (cameo); Crystal (cameo); Lockjaw (cameo); Wendy's father (introduction); "Wendy's friends" (introduction)
Synopsis
At the request of the Thing's great aunt Petunia (actually young and pretty Petunia), the Fantastic Four investigate a town where a little girl has befriended strange demonic creatures.