Case1: Start

S01 E01 • Sunday, Sep 7, 2025 • Sep 7 • 25m

Case2: Explode

S01 E02 • Sunday, Sep 14, 2025 • Sep 14 • 25m

Case3: Erode

S01 E03 • Sunday, Sep 21, 2025 • Sep 21 • 25m

Case4: Rob

S01 E04 • Sunday, Sep 28, 2025 • Sep 28 • 25m

Case5: Crash

S01 E05 • Sunday, Oct 5, 2025 • Oct 5 • 25m

Case6: Imprison

S01 E06 • Sunday, Oct 12, 2025 • Oct 12 • 25m

Case7: Punish

S01 E07 • Sunday, Oct 19, 2025 • Oct 19 • 25m

Case8: Serve

S01 E08 • Sunday, Oct 26, 2025 • Oct 26 • 24m

Case9: Poison

S01 E09 • Sunday, Nov 9, 2025 • Nov 9 • 24m

Case10: Vanish

S01 E10 • Sunday, Nov 16, 2025 • Nov 16 • 24m

Case11: Rot

S01 E11 • Sunday, Nov 23, 2025 • Nov 23 • 24m

Case12: Impact

S01 E12 • Sunday, Nov 30, 2025 • Nov 30 • 24m

Case13: Extinguish

S01 E13 • Sunday, Dec 7, 2025 • Dec 7 • 24m

Case14: Thunder

S01 E14 • Sunday, Dec 14, 2025 • Dec 14 • 24m

Case15: Lighten

S01 E15 • Sunday, Dec 21, 2025 • Dec 21 • 24m

Case16: Escape

S01 E16 • Sunday, Jan 4, 2026 • Jan 4 • 24m

Case17: Pursue

S01 E17 • Sunday, Jan 11, 2026 • Jan 11 • 24m

Case18: Shoot

S01 E18 • Sunday, Jan 18, 2026 • Jan 18 • 24m

Case19: Decide

S01 E19 • Sunday, Jan 25, 2026 • Jan 25 • 24m

Case20: Presage

S01 E20 • Sunday, Feb 1, 2026 • Feb 1 • 24m

Case21: Burst

S01 E21 • Sunday, Feb 8, 2026 • Feb 8 • 24m

Case22: Revenge

S01 E22 • Sunday, Feb 15, 2026 • Feb 15

Case23: Destroy

S01 E23 • Sunday, Feb 22, 2026 • Feb 22 • 24m

Case24: Break

S01 E24 • Sunday, Mar 1, 2026 • Mar 1 • 24m

Case25: Get Started

S01 E25 • Sunday, Mar 8, 2026 • Mar 8 • 24m

Case26: Gather

S01 E26 • Sunday, Mar 15, 2026 • Mar 15 • 24m

Case27: Play

S01 E27 • Sunday, Mar 22, 2026 • Mar 22 • 24m

Case28: Rage

S01 E28 • Sunday, Mar 29, 2026 • Mar 29 • 24m

Case29: Trick

S01 E29 • Sunday, Apr 5, 2026 • Apr 5 • 24m

Baku meets Minami, who has become an agent, in a dream. Baku helps Minami with her mission to find a lost cat, but they are attacked by a Nightmare, and he wakes up. A "Black Case" has occurred in which Minami has grown a cat's tail. When Baku falls asleep again, he challenges the Nightmare to battle in order to save Minami, but...!

Case30: Order

S01 E30 • Sunday, Apr 12, 2026 • Apr 12 • 23m

Minami is a CODE agent... Upon learning the truth, Baku is disappointed and furious, realizing that Minami had merely been "pretending to be family." In his dream, Minami is transformed into the Cat Nightmare once again. Baku transforms into Zeztz Catastrom and, despite knowing her true identity, attacks the Cat Nightmare...!?

Case31: Afflict

S01 E31 • Sunday, Apr 19, 2026 • Apr 19 • 23m

"You will be eliminated by CODE..." After receiving this ruthless verdict from Zero, Baku infiltrates Zero's dream. Attacked by a mysterious black Zeztz, Baku is forced to confront a terrifying truth! Meanwhile, Sieg, plotting to use Nem, lures her into the Nightmare Prison. Terrified by countless Nightmares, Nem is cornered by Sieg...!?

Case32: Overcome

S01 E32 • Sunday, Apr 26, 2026 • Apr 26 • 24m

Zero, his biological father, had been using his son, Baku, for Zeztz's sake. Unable to accept his own cruel fate, Baku is tormented by his inability to understand Zero’s true intentions. Will Baku be able to overcome this nightmare…!?

Case33: Realize

S01 E33 • Sunday, May 3, 2026 • May 3 • 24m

Sieg turns Nem’s nightmare into a prophetic vision, causing the Nightmare to manifest in the real world and attack civilians; witnessing the chaos, Baku uses his damaged Zeztz Driver and attempts to transform with a Capsem, but something goes wrong as he struggles to become Zeztz.

Case34: Infiltrate

S01 E34 • Sunday, May 10, 2026 • May 10 • 24m

Unreleased

Revived, Baku enters the depths of Sieg’s psyche—driven by an obsession with Nem’s nightmares—and uncovers the truth behind his past; after identifying the Nightmare within him, Baku confronts Sieg once more, leading to a decisive battle between Zeztz and Dawn.