- Bug (Spider-Man)- A wise cracking, insect-based hero with four arms
- Soldier (Captain America)- The "first super soldier" of his world. He is uncompromising and military-minded.
- Viking (Thor)- Frost giants' son. Has an ax (Ymir) able to wound even Superman
- Robot (Iron Man/ Vision)- It's unknown if he is a man in armor or a robot. He is the voice of reason and is calm.
- Monster (Hulk)- Becky that became a male monster, who is vulnerable to electrical discharges. Kryptonite exposure turned him green.
- The deceased Skyscraper (Giant Man)- Harvey was killed by Superman. His giant size was permanent (unlike Giant Man's)
- Hornet (Wasp)- She wants vengeance for Skyscraper's death.
- The deceased Bowman ( Hawkeye)- He is said to still appear as a ghost.
- Wolfen ( Wolverine/ Beast)- Tends to go into berserker rages.
Aside from Batman and Superman the team battled:
Axis of Evil ( Masters of Evil)- Members are: Godiva (Enchantress), Demise ( Grim Reaper), Rapier (the Swordsman/ Black Knight)
The teams spends a lot of time fighting with itself. Also, Halloween ( Green Goblin) is the arch-enemy of Bug,