User blog comment:Thailog/Ep. 206 "Bloodlines" discussion/@comment-174.228.134.151-20120603072051

To those saying that Time Travelling back to the past could be a possible plot point in future episodes, I seriously doubt it. The machine was a one-way ticket, and Bart doesn't seem to know how to fix it. Someone in the present might be able to un-fry it, but I doubt it. The only probable ways of time travel left are through Dr. Fate-Level magic or through Legion rings.

The magic could happen. But the Legion of Superheroes would most likely not exist in this apocalyptic future. Even if someone from the legion somehow travelled back before things got bad, it would be illogical because they STILL wouldn't exist in the future. Maybe we'll be surprised. But I don't think that they would go back to the timeframe of a previous episode or between previous episodes because it could contradict the continuity of the current episodes.

For example, Bart could have gone back to save Aquagirl. But if that happened, by law of time travel, that would mean that the continuity of "Alienated" would be moot because Aqualad wouldn't have been evil, the Krolos wouldn't have been killed by the bomb, and then the subsequent episodes spent tracking down the bomb wouldnt have happened.

So no, they aren't going to visit past episodes/Season One/etc. It's too messy. They COULD go to the future