X-23 returns and wants to hunt down the people who tortured her. Wolverine is dragged into the mess da an old enemy, and the two tackle HYDRA and its leader vipera, viper and bring the terrorists down.
A mysterious assassin terrorizes the X-Mansion, knocking out the X-Men one da one. This episode also marks the first time X-23 was ever introduced into any kind of media. This even came out before the comics took her on. Enter X-23.
