It’s always mind-blowing to think about how much this show is able to pull off in a short twenty minute episode. “A Rickle in Time” embodies this more than any episode, perhaps, as multiple things are happening all at once in split-screen format. The episode covers different timelines all unfolding at once, which only results in more timelines to appear alongside the existing ones. It’s a lot to take in, but the episode manages to pull it off.