“Titans Two!” Part 2 of 2. Guest-starring the Hulk. Script by Roy Thomas. Art by George Perez (breakdowns) and Joe Sinnott (finishes). Cover by Jack Kirby and Joe Sinnott. In a shocking development, the Thing frees the Hulk! And the powerful pair escapes in a hovercraft towards St. Louis! Mr. Fantastic, the Invisible Girl, and the Human Torch follow in hot pursuit; and on top of the famous Gateway Arch, Ben Grimm will face a critical decision, when the Hulk threatens Reed’s life!