- Series: The Flash
- Season: 5
- Episodes: 22
- Discs: 5
- Cast: Grant Gustin, Candice Patton, Danielle Panabaker, Carlos Valdes, Tom Cavanagh, Jesse L. Martin, Hartley Sawyer, Jessica Parker Kennedy
- Network: CW (Warner Brothers Productions)
- DVD Format: Color, Widescreen
This review contains spoilers for Season 5 of The Flash.
The mysterious young girl who appeared at the end of Season 4 of The Flash is Nora West-Allen, Barry and Iris’s daughter from the future. She’s traveled to the past to meet and spend time with her father who has been missing most of her life and to stop Cicada, a villain that the Flash never caught. To solve the mystery of Cicada, the team at S.T.A.R. Labs brings in Sherloque Wells from another Earth – the best detective in the multiverse. Sherloque is French, a good detective, and initially not good with people – he’s also been married seven times and has five ex-wives, so he likes being paid for his work so he can keep up with his alimony payments.
Season 5 has Nora building her relationship with her parents, she initially doesn’t get along with Iris but they work things out, and the season also has the season trying to stop Cicada. Sherloque tells them who Cicada is – but due to Nora’s interference in the timeline not only is this Cicada killing different victims – it’s a different person. It turns out a man named, Dwyer, who works in a chemical plant, became the guardian of a little girl named Grace after her parents were killed in an accident. Dwyer initially has no idea how to raise a child, but he grows to love Grace and tries to be a good parent to her. The night of the Enlightenment when Barry and Nora break up the satellite and sent dark-matter infused shards to Earth, Dwyer and Grace are at a street carnival. A dagger-shaped shard hits Dwyer and Grace is knocked on to the concrete and ends-up in a coma. Dwyer, with the help of a very prejudiced doctor, decides that meta-humans were to blame for Grace’s coma and her parents’ death and that all metas are dangerous and therefore evil. Dwyer decides that all meta-humans must die and becomes the serial killer, Cicada.
The season has Team Flash, including Sherloque, working to solve this mystery – Who is Cicada? How can they stop him? As in any long-form mystery, they gradually discover clues and information about the case. Cicada himself is a meta and using the dagger he can dampen the powers of other metas – this makes Barry and company helpless when they fight him. The season also has Cisco and Caitlyn developing a cure for meta powers. They insist the cure will not be used as a weapon, but that only people who choose to do so will cure their meta-human powers. Barry suggests using the cure on Cicada, but Cisco and Caitlyn insist they have to give Cicada a choice. They also discover that the reason Grace didn’t wake up from her coma is that she has a piece of the satellite embedded in her forehead, flooding her body with dark matter and making her a meta who can steal powers from other metas.
Team Flash is able to capture Cicada and offer him the cure. When they explain Grace is a meta, he agrees to take the cure if Grace gets it too. Dwyer also insists that the doctor he’s been working with administer the cure. But when they try, a second Cicada breaks into S.T.A.R. labs. She kills the doctor. Team Flash has to reset and figure out who this new Cicada is. Nora travels back to the future to speak to her up to now unseen partner – it’s Eobard Thawne who is on death row. Sherloque has been trying to solve the case of Nora West-Allen throughout the season, and when Nora is about to admit she’s working with Thawne, Sherloque interrupts her and tells the team she’s working with Thawne. Barry flips out and takes Nora back to the future. Iris and Ralph use a Time Bubble to travel to the future to talk to Nora and bring her back, but when she realizes Barry isn’t there – she gets so angry she uses Thawne’s last lesson and disappears into the Negative Speed Force. Back in 2019, she gathers together a group of young, female rogues and robs a military weapons research lab to steal a mirror gun that will destroy Cicada’s dagger.
Nora and Barry repair their relationship and the team refocuses on stopping Cicada II (a future version of Grace). Sherloque also meets and falls for Rene Adler, Earth 1’s version of Irene Adler (all his wives are Irene Adlers from different Earths). Cisco meets a photographer in a bar named Kamilla and starts dating her. Joe West and DA Cecille Horton raise their new baby girl. Wally is in a few episodes at the beginning of the season, then goes on sabbatical in Tibet and isn’t seen again, though he’s mentioned a couple of times.
Team Flash discovers Cicada II has a weapon that will kill all the metas, not only in Central City but in the US. Sherloque sends Rene to his Earth to keep her safe. CCPD, under the direction of Joe West, organizes a mass distribution of the cure. Team Flash tries to stop Cicada and destroy the dagger, stop Cicada’s cure-bomb, and even convince Grace to take the cure – but the cure doesn’t work because of the dark matter shard in her head. They eventually wake up Grace and manage to stop her from becoming Cicada.
However, Barry also wants to stop Thawne and when the dagger is destroyed, instead of being led to his execution (in 2049), he escapes. Also, the timeline changes catch up to everyone and Nora is wiped from existence and the Crisis which had been predicted for 2024 is moved up to 2019. Barry Allen will disappear in the Crisis.
I really liked Sherloque Wells – he’s an element of lightness in what could have been a very depressing season. Nora is earnest, and makes a lot of mistakes – and she didn’t deserve her fate. I hope that’s reversed in next year’s crossover.
This season includes Elseworlds which is extremely fun. After Elseworlds, we are promised that next’s year’s crossover will be Crisis on Infinite Earths. Crisis was a massive DC Comics crossover, the first of its kind in the industry, and a story in which heroes died and nothing was the same. Read my review of the graphic novel Crisis on Infinite Earths.