Dreams In Darkness

"Dreams in Darkness" is the twenty-eighth episode of Batman: The Animated Series . It first aired on November 3, 1992. It also marks the final time that Scarecrow is the main villain of an episode of Batman: The Animated Series.

Plot
In an Arkham Asylum cell, Batman is strapped with a straight jacket. From there, to the resident staff, he's now the latest addition to the Arkham line of maniacs, and nobody will listen to a word he says, due to his apparent insanity. With no other choice, Batman starts recounting the tale of how he ended in such a situation.

He recounts how, some days before being locked in Arkham, he learns of a plan to poison a special spa near Gotham. While fighting the man drilling into the spa's pipes, Batman and the man are doused with the poison the man was going to pour into the system. Later on, though, Batman has other concerns the man was hospitalized following a severe bout with hallucinations and nightmares, both extremely vivid, and while examining the blueprints of the device the man was to use (a miniature version of a water purifying pump of considerable size, recently stolen) in his computer, he briefly saw Joker reflected in the Batcomputer's screen, but when attacking in response, it is just Alfred. Batman, by now worried, enters the hospital and sees the man, and talks to the supervisor, Dr. Wu. While Wu has already analyzed and procured an antidote to counter the poison, its effects include sedating the target for two full days. Batman realizes he can't afford the risk of sleeping for so long, so he pockets the medicine without taking it and heads off to Arkham to search for the Scarecrow, the only man with the knowledge on fear to create such a chemical. Nevertheless, while in the road, he sees Robin standing in the middle of the road, and when he swerves, he crashes-and is promptly rescued and imprisoned-by the Arkham staff.

As Batman's incoherent blabbing and hallucinations grow worse, the Arkham administrator, Dr. Bartholomew, decides to take him in as a patient and ignore his pleas to call Commissioner Gordon and Dr. Wu, dismissing them as delirium, and leaves the cowl on him as he believes removing it could shatter the remains of his sanity. When Batman tries to escape when he sees he's being treated as a lunatic, he's subdued and locked in his cell. He accuses the Scarecrow, but the clueless Dr. Bartholomew simply dismisses this as incoherent and assures Scarecrow is contained. Here ends Batman's recounting.

Later on, though, Scarecrow, safe in his lair, revels in the fact Batman is now considered a madman, and reveals he tricked Batman into attacking the man trying to poison the spa to infect him. His giant pump machine is ensconced within he cave network below Arkham, which supplies Gotham with water. After filling it with his new fear toxin, he plans on releasing massive amounts into the town's supply, transforming Gotham into a fear-filled inferno. When Dr. Bartholomew realizes Batman could be telling the truth, he tries to talk to him, but he does not set him free, as he still considers him dangerous.

Realizing he has no other choice, Batman attacks the orderlies, despite the fact he's straightjacketed. He manages to overcome the first orderlies, but realizing he can't compete with a larger force of them, he escapes and manages to free himself of the straightjacket. Subduing a guard, he finds the entrance to the Arkham reservoir, but before the can attack Scarecrow's machine, he is again assaulted by hallucinations of practically all his rogues gallery, and even Robin and Alfred play a part in a massive nightmare where Batman is attacked from all fronts and eventually thrown into an abyss, where he is devoured by a giant Scarecrow. Barely snapping out of it, he finds the giant pump and attacks it, but the hallucinations kick in again and he is left to attack what from his point of view is a horde of monsters (in reality, just a bunch of thugs). He again manages to overcome the fear and destroy the master console. However, Scarecrow foresaw that and had installed a second command console for such an eventuality. When he reaches the second console, however, he is finally plunged in a nightmare without end and sees a simple power cord as a vicious snake. Yanking it, he triggers the machine's destruction, and manages to pull together and defeat Scarecrow, who is exposed to the gas when a tank containing it bursts.

Scarecrow ends up imprisoned in the upper Arkham Asylum, and Batman is finally able to take the antidote, and as he sleeps, a large bat shadow covers in as he lies in bed.