archytele The Vault
Season guide

New York Undercover: Season 4

13 episodes Premiered Jan 8, 1998 Updated Oct 6, 2026
Previously on New York Undercover

Season 4 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Directly follows the overarching narrative developments of New York Undercover Season 3.
  • ⚡ Faction dynamics and core character alliances shift under escalating external stakes.
  • ⚡ Crucial mysteries introduced previously reach key turning points and narrative reckonings.
  • ⚡ Sets up serialized story arcs that build directly toward the climactic season finale.
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Season 4 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 4 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 4: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

23%
77%
Mytharc (3): Crucial lore & season climaxes
Core (10): Character development & subplots
Side Quest (0): Standalone / filler
S4·E1 Mytharc

Change Change Change

Jan 8, 1998 · 44 min

Lt. Barker recruits JC and Moreno to get the armored-car robber who killed Eddie and MacNamara.

S4·E2 Core

Drop-Dead Gorgeous

Jan 15, 1998 · 44 min

Members of the unit target a modeling agent.

S4·E3 Core

Pipeline

Jan 22, 1998 · 45 min

Agents interfere in an undercover operation aimed at a Colombian drug kingpin.

S4·E4 Core

Spare Parts

Jan 29, 1998 · 44 min

Missing teens prompt a probe of a private hospital's organ-donor program.

S4·E5 Core

Mob Street

Feb 12, 1998 · 44 min

The detectives go undercover on Wall Street to foil a stock-manipulation scheme.

S4·E6 Core

Rat Trap

Mar 12, 1998 · 45 min

The unit probes mysterious fires in the garment district.

S4·E7 Core

Quid Pro Quo

Mar 19, 1998 · 45 min

The detectives discover that the CIA is involved in a money-laundering scheme at a bank in a Cuban neighborhood.

S4·E8 Core

Capital Punishment

Mar 26, 1998 · 45 min

A serial killer gives male victims tainted drugs.

S4·E9 Core

The Unusual Suspects

May 28, 1998 · 44 min

Nell's ex husband comes back and ask's Nell for protection from the mob. Nina and J.C. become close.

S4·E10 Core

Sign o' the Times

Jun 4, 1998 · 45 min

Lt. Barker gets involved in a bank robery. G cathes Nina and J.C. in bed together.

S4·E11 Core

Going Native

Jun 11, 1998 · 45 min

Nina and Stone go undercover as owners of a garbage company. Nina and J.C. deal with their emotions of sleeping together and G catching them.

S4·E12 Mytharc

The Troubles

Jun 25, 1998 · 45 min

When a woman becomes a fugitive, Nina uses her only resource to help find her, her daughter. Stone's life becomes threatened.

S4·E13 Mytharc

Catharsis

Feb 11, 1999 · 45 min

A radical group kidnaps a child for bargaining purposes; Moreno gets even for the death of her husband and her partner when she meets Jordan in prison.

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