Black Friday (episode)

Blackarachnia enlists Prometheus Black - aka Meltdown - to aid her with a dangerous experiment, while Prime & Dinobot Grimlock are forced to team up to stop them.

Summary
Sari is growing ever more frustrated by Porter C. Powell's callous actions towards both herself and her father, and wants payback. She and Bumblebee visit the maximum-security prison that is the current abode of Prometheus Black, aka Meltdown, and speak to him in the undissolvable crystalline cube that is his cell. Black sarcastically welcomes them, noting that he has ever so few visitors, and Sari snarks in return that he'd probably have more friends if he wasn't always trying to mutate other people into transformational experiments. Sari knows that Black and Powell had once been business partners, and asks the acidic villain for any information that would help her expose Powell as a criminal; Black asks why he should help her at all, and Sari reminds him that his own misfortunes began with the breakdown of his business partnership with Powell. Meltdown replies--with apparently genuine regret--that Powell was far too canny a businessman to ever get his fingerprints on anything truly illegal. He presents a different plan: if Sari and Bumblebee would be so kind as to break him out of prison, he would happily kill Powell himself. A bit taken aback, Sari insists she isn't willing to go that far, and she and Bumblebee depart. Later that night, however, a massive explosion signifies a break-in at the prison. At first, Meltdown confidently welcomes his visitors, assuming Sari has had a change of heart--but that confidence turns to fear when he sees he is actually being visited by the Dinobots. Grimlock cryptically announces that "she" wants to see Meltdown. Though still afraid of his former flunkies, Meltdown tries to warn them away, pointing out that a prison cell constructed to hold him is indestructible--nothing can get out or in. But the Dinobots don't need to break the box, when they can simply take the box.

Meltdown soon finds himself transported to Dinobot Island, where the Dinobots are behaving very strangely indeed, chanting and bowing towards a high hill. The object of their interest soon is revealed to be Blackarachnia, who washed up on the island after the events of "Megatron Rising - Part 2" and has since used her beauty and wily ways to captivate the simple-minded Dinobots. As she explored the island, she found Meltdown's subterranean lab complex, including his computer files on genetic manipulation. She insists that Black help her purge the organic material from her body--and since she is actually powerful enough to crack his supposedly indestructible prison cell and has the Dinobots doing her bidding, Black has no choice but to agree.

Back on the mainland, Captain Fanzone and the Detroit P.D. are investigating the prison break. Porter C. Powell arrives, very agitated by the escape of his evil former associate. He produces security camera footage of Sari's visit, accusing the girl of trying to have him killed; when Fanzone asks just how he got his hands on that footage, Powell becomes more evasive. When the Autobots magnify the camera footage, they can see the Dinobots reflected on the surface of Meltdown's cube. While they ponder what to do about this, Bumblebee's constant chattering begins to wear on Prowl, who boldly insists that it is impossible for Bumblebee to remain silent for more than a few cycles. Bumblebee is angered by these doubts against him, and tries to show how quiet he can be.... which, since every few moments he pipes in with a self-defense or denial, isn't the least bit quiet at all. This bickering continues as he, Prowl, and Optimus Prime head to Dinobot Island.

Once they arrive, the Autobots split up to search for evidence. Prowl finds more of Meltdown's burnt footprints--as well as yet more proof that Bumblebee really can't pipe down, since he keeps calling Prowl's name. But when Prowl investigates, he sees Bumblebee had good reason to yell: he's caught in a giant web and deactivated, and shortly thereafter Blackarachnia attacks Prowl and deactivates him too. Rushing to help, Prime attempts to confront Blackarachnia, but she is able to flatter and cajole Grimlock into defending her (and soundly walloping Prime). There's no time for a real fight, though: Blackarachnia has loaded up both Prowl and Bumblebee with a potentially lethal dose of her cybervenom. They will die unless she administers the antidote within 2 megacycles--and she'll only do that if Prime helps Grimlock locate Meltdown's genetic modifier to make the experiment work.

Returning to the mainland, Prime and Grimlock attempt to work together, but it's difficult because Grimlock simply will not hear that Blackarachnia might be using him or would in any way be deceiving him. For his part, Grimlock doesn't want to work with "puny" Prime, but has no choice: only Optimus knows where Meltdown's original workshop had been. They find the workshop, untouched and in the same state of disrepair as when we last previously saw it in "Total Meltdown". As they search for the genetic modifier, they are discovered by Porter C. Powell, who owns the facilities Black had been using before his accident. He orders them to leave and won't assist them finding the device they need.... but he changes his tune after Prime has Grimlock snatch up the little man and imprison him inside his mouth for a while. The unlikely Autobot duo retrieves the genetic modifier and heads back to the island.

Once he has the necessary tools and Blackarachnia strapped down to his lab table (for her own safety of course, he swore!), Meltdown decides to change his lab procedure ever so slightly. Reminding his captor-turned-prisoner of his longstanding hatred of robots, he will still be genetically separating Blackarachnia's organic and mechanical elements... but now the mechanical will be discarded and only the organics left behind, and his goal of having created a purely organic transforming being will have been realized. Optimus and Grimlock attempt to stop Meltdown, but he summons reinforcements: his earlier creations "Submarauder" and "Bomb-Burst", who appear quite a bit stronger now and manage to force the robots outside the lab and battle them fairly evenly. Things aren't helped when Grimlock, in his shortsighted fury, ignores Optimus' warnings and uses his energo-sword so carelessly that it practically burns down the entire island. The tide finally turns with the arrival of the other two Dinobots: Swoop lifts one of the mutants completely clear of the battlefield, keeping it from attacking further, while Snarl pounds the other senseless with his giant flaming cudgel. Optimus extinguishes the flames, then races back into the lab. He manages to detach the genetic modifier from the lab equipment, stopping the procedure before Blackarachnia can be divided up. An enraged Meltdown attacks Prime, and begins to melt his chest armor--but during the course of the action, Meltdown's body surface comes into contact with the genetic modifier. It unleashes a massive dose of energy into him, apparently causing his body to lose cohesion and degenerate into a pure liquid state, oozing out of his containment suit and leaking through cracks in the floor. Prime frees Blackarachnia from her bonds on the table, and she senses an easy way to escape: feigning weakness, she asks Prime to come closer and hold her tight.... as Grimlock is watching, and his predictable jealousy makes him attack Prime once again, and the sneaky spider manages to escape. When he finally sees she is gone, Grimlock begs her to return and professes his love for her, but it is too late.

A despairing Optimus returns to the web-covered bodies of Prowl and Bumblebee in the forest, apologizing to them that he was unable to rescue them in time. But he notices something: the antidote has been placed right next to them. He quickly administers it just in the nick of time. Back at their base, Bumblebee notes with pride that he did indeed manage to remain totally silent for the whole 2 megacycles; when Prowl protests that it doesn't really count because he was unconscious and paralyzed, they have a rousing argument about the nature of the rules of their bet. An enraged Powell demands that Fanzone arrest Optimus Prime for assault and theft--but Fanzone says he's more inclined to arrest Powell for being a public nuisance, and walks off. And Optimus Prime begins to wonder if maybe, underneath it all, there isn't some good left in Blackarachnia, since (apparently) she did leave the antidote for him.

Later, in the island's abandoned underground lab, puddles of nasty-looking acidic goo begin to coalesce together around an empty containment suit. As the merging lump grows bigger, we see a familiar face appear on its surface. You can't keep a bad guy down....

Stats

 * Written by:
 * Directed by:
 * Original airdate: April 26, 2008

Featured characters
(Numbers indicate order of appearance.)

Quotes
"Me Grimlock go with you.... but me Grimlock go with you ALONE!" --Grimlock shows Optimus Prime what's what.