Appearing in "Planet Hulk, Part 1"
- The Leader (Samuel Sterns)
- Ego the Living Planet / Little Ego
- Ronan the Accuser (First appearance)
- Thor (Mentioned)
- Taa II
- Leader's Ship
Synopsis for "Planet Hulk, Part 1"
While looking for a way back to Earth, the Hulks discover the Leader stowed away on board the ship. Retribution must wait as the Agents of S.M.A.S.H. have to fight Ronan the Accuser and his Kree soldiers to save an old foe: Ego the Living Planet. But when Galactus comes to consume Ego the Living Planet, the Agents of S.M.A.S.H. must put themselves at risk to save the lives of their two enemies.