10. Mad Mod

Mysteriously knocked out cold, the Titans wake to find themselves in the hands of Mad Mod, a British villain disgruntled by their interference in other villains' business. Separated from each other, they make their way back to each other while dealing with robots and optical illusions. Robin realizes Mad Mod himself is an illusion and acts upon a different approach; he shuts down the illusions by finding the wires and reaches the operation center, where he apprehends the real Mad Mod, who is actually an old man. Villain(s): Mad Mod