Supporting Cast:

Guests:
Sub-Mariner

Villains:
Frightful Four (Wizard, Llyra, Sandman, Trapster)

"Then Shall We Both Be Betrayed!" - 22 Pages

Writer - Denny O'Neil
Artist - John Romita Jr.
Inker - Jim Mooney
Cover - John Romita Jr.
Letterer - Jim Novak
Colorist - Bob Sharen
Editor - Al Milgrom
Editor In Chief - Jim Shooter