Starting off intensely, we see Zari racing against time to get Gideon to execute some simulation program that she wants to keep a secret from the team. Things don’t go as planned because the Legends come back from a mission that involved Napoleon Bonaparte and disco clothing. While Nate and Amaya leave the bridge to discuss the fact that they just had sex during a mission, Sara gets pissed at Zari when Gideon stops working and she finds out about Z’s secret simulation.
Taking the captain position hard, Sara argues with Zari about it, despite Ray’s concern about her mood given Constantine’s warning. Zari reveals that she wanted to find loopholes in history so she could exploit them to avoid the dark future she knows as 2042. As Zari goes to fix the ship, she is hit with some neon fluid from a tube. As she tries to see if Gideon is back online, the Waverider explodes…
…and we’re back to Zari arguing with Sara.
Zari tries to figure out what’s going on, first talking to Mick, then snooping on Nate and Amaya’s post intercourse conversation, and finally Ray to no avail. In the end, the ship explodes again and we’re back to Sara, who ends up twisting Zari’s arm by accident. She ends up being taken to the med bay where she gets sedated and thus back again with the day starting over. Her next move is to try to explain the whole thing to the crew, but it still doesn’t work for multiple attempts.
Until Nate believes her and tells Zari to talk to him again and quotes “Groundhog Day,” which leaves me wondering why pop culture can’t update its timeloop references. Say “Edge of Tomorrow” or even “Happy Death Day” if we want current. Nevertheless, as soon as she wakes up again, she goes to Nate. The two theorize that the explosion comes from within the ship instead of some outside force. Some other stuff happens, but in the end, the ship explodes.
Zari’s newest attempt starts with her teaming up with Nate to go after Rory. It takes a few other attempts, but they eventually figure out that, despite his initial suspicious behavior—doing his laundry—Mick’s was only hiding his novel. They go check on Ray, who ends up revealing, rather easily, that Constantine had told him to kill Sara when Mallus takes over. The duo decide to go after Sara now, fearing that she may be possessed and exploding the ship. Ray shrinks Zari and himself in order to spy on Sara.
What they find is rather the opposite: just a flirtatious facetime conversation with Ava — to quote the poet, “This is a gays only event, go home!”. The two talk about their own experiences being bossy and how Sara has faith in Zari, but she ends up dodging one of Ava’s attempts to go over to the ship and hang out. Sadly, Sara ends up crushing Ray and Zari, as she thought they were a fly.
Once again, Zari goes to Nate, but she’s feeling quite tired. Nate suggests they have fun with it given the lack of consequences, so cue the fun montage. Eventually, the fun runs out and Zari tries to kill herself, but fails. This time though, Sara manages to believe Zari’s story and enlists the whole team to look for bombs. The Legends try the trash compactor and find Gary, the Bureau agent. Mick takes a device from his hand and destroys it, thinking it was the bomb, but instead, it was what originated the time loop: Gary had boarded the Waverider because of an alert that the ship would explode so he had created the one-hour loop which would give enough time for the time to defuse the bomb. So now, the device is broken and the team has five minutes to find the bomb before they truly die.
Using the Chekhovian move, Sara finds the bomb inside a disc play. If I understant it correctly, Napoleon had gotten his hand on a CD player with ABBA’s “Waterloo” in it, which he had used to win the war? Something campy like that, for sure. Seeing as the bomb will explode, Zari locks herself with the bomb in a force field so she can say her last words to the team which, as expected, is mostly advice she picked up from her time during the time loop.
As the timer stops, Zari finds herself in the company of humanoid!Gideon, the same one that kissed Rip Hunter that one time (I’m glad they end up finding ways to bring Amy Pemberton on board!). Gideon tells her that, in real life, Zari is healing at the med bay, but her mind is with Gideon at her matrix. Turns out Zari’s simulator had not only worked but done all the job regarding the timeloops to show that Zari needs the Legends’ help in order to find the loophole to save 2042.
As she wakes up, Zari gets Ray to confess his secret to Sara so she can prove that she indeed was inside the matrix. As Sara and Zari have a chat, it circles between their will to save people and a nice little loophole that may just give Z a chance to spare her brother’s life.
Capping off the episode, we finally meet Firestorm’s replacement after the CW confirmed it a few weeks back: Rip Hunter tracks down Wally West in China to ask him for help to save the universe.