1x11 - Captain N: The Game Master

Kevin, Lana, Simon, and Duke go to the Mirror World to rescue Lana's father, King Charles. Meanwhile, their opposites travel to their world. Finally, Kid Icarus and Mega Man send the opposites (except Lana's opposite) through the Mirror Warp. Kevin, Simon, Duke, and King Charles go back to their world. King Charles takes Lana's opposite back to the Mirror Warp and Lana goes back to her world safely. With the opposites and King Charles in the Mirror World, the Mirror Warp is destroyed leaving King Charles is trapped in the Mirror World.