(Cover Date: January, 1970)

Summary: After the FF take Franklin to Agatha Harkness' home in upstate NY where she will serve as his nanny, they are attacked there by the Frightful Four & constrained. After playing along, Medusa tries to stop the other three but is bound by paste from the Trapster. Agatha uses her magical powers to defeat the Frightful Four & to free the FF & Medusa from their constraints.

Comments: First appearance of Agatha Harkness.