Arrowverse Midseason Finale Dates And Synopses Revealed


Even though we have what appears to be an awesome crossover in the form of “Crisis on Earth-X” to look forward to next week, the reality of the situation is that the bulk of whatever plots unfolding across each of the Arrowverse‘s individual shows will have to be put on hold for the time being. This doubly builds anticipation for their reprisals, especially when you consider the cliffhangers that both Supergirl and The Flash left us on this week.

Well, expect some major payoff throughout the first full week of December when The CW airs midseason finales for its DC TV shows. First on the block is Supergirl, which will see Samantha finally and reluctantly emerge as this year’s big bad, that being Reign, in the episode appropriately titled, um, “Reign.”

REIGN CHALLENGES SUPERGIRL – Supergirl (Melissa Benoist) investigates a mysterious symbol popping up all over National City, tracing its origins back to an ancient prophecy and the mark of the World Killer, Reign (Odette Annable). Meanwhile, the tension between Lena (Katie McGrath) and Morgan Edge (guest star Adrian Pasdar) continues to build, causing James (Mehcad Brooks) to step in and offer up some protection, and possibly igniting a spark in the process. Glen Winter directed the episode written by Paula Yoo & Caitlin Parrish (#309). Original airdate 12/4/17.

Next up, The Flash will see several major plot threads converge, those involving the likes of Killer Frost, Amunet and, of course, the Thinker. And while we’re just as excited to see more of Caitlin Snow’s alter ego as the rest of you, you have to admit that last night’s episode was just as riveting as anything from season 1, therefore we can’t wait to see what else is up Clifford DeVoe’s sleeve in “Don’t Run.”

KATEE SACKHOFF RETURNS AS AMUNET – Amunet (guest star Katie Sackhoff) kidnaps Caitlin (Danielle Panabaker) and puts meta-dampener handcuffs on her to keep her from turning into Killer Frost. Amunet tells Caitlin she needs her to perform a tricky medical task and if Caitlin fails, Amunet will kill her. Meanwhile, The Thinker (guest star Neil Sandilands) traps The Flash (Grant Gustin) in a speedster-proof prison. With the clock ticking, The Team doesn’t have the time or resources to track both Caitlin and Barry so Iris (Candice Patton) is forced to choose who to save. Stefan Pleszczynski directed the episode written by Sam Chalsen & Judalina Neira (#409). Original airdate 12/5/2017.

Later that night, the Waverider crew will have another run-in with Damien Darhk on Legends of Tomorrow, no doubt continuing this season’s mysticism motif. Still, one can only hope for a cameo to be made by Matt Ryan’s John Constantine in “Beebo the God of War,” but odds are he’s not showing up until the show returns in February of 2018.

FOLLOW YOUR HEART – Rattled by recent events, the Legends dive into work which finds them investigating an Anachronism in a Viking settlement in the New World. The Legends realize that the Norsemen are worshipping an artifact as their god and are surprised by the artifact’s origin. For the first time, Sara (Caity Lotz) is worried that they might need back up when Damien Darhk (Neal McDonough) shows up. Meanwhile, Jax (Franz Drameh) finds a loophole that could potentially change history, but it is a risk he is willing to take. Victor Garber, Brandon Routh, Nick Zano, Tala Ashe, Maisie Richadson-Sellers and Dominic Purcell also star. Kevin Mock directed the episode written by Grainne Godfree & James Eagan (#309). Original airdate 12/05/2017.

Finally, the daddy of this shared continuity, Arrow, will cap things off with “Irreconcilable Differences.” In it, expect for Black Siren to continue being a thorn in the side of Oliver Queen and his cohorts.

BLACK SIREN KIDNAPS LANCE – Quentin Lance (Paul Blackthorne) is kidnaped by Black Siren (Katie Cassidy) and Cayden James (guest star Michael Emerson), who are looking to trade Lance’s life for a weapon of mass destruction. Oliver (Stephen Amell) and Team Green Arrow must figure out a way to save Lance while still keeping the city safe. Laura Belsey directed the episode written by Beth Schwartz & Sarah Tarkoff (#609). Original airdate 12/7/2017.

Tell us, will you be tuning in for any – or all – of the Arrowverse midseason finales? Let us know in the usual place.