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Season guide

Plan B: Season 3

6 episodes Premiered Aug 8, 2025 Updated Oct 14, 2026

Task: Write a JSON object for "Plan B" Season 3. Constraint 1: Use ONLY the provided synopsis and sources. Constraint 2: "overview" must be a factual 160-220 word summary of this season's narrative arc. Constraint 3: "primer" must be an array of exactly 4 concise bullet points summarizing essential previous lore, character positions, and stakes. Constraint 4: Write original, neutral, encyclopedic prose in plain text

Previously on Plan B

Season 3 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 Plan B Season 2.
  • ⚡ 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 overview

Task: Write a JSON object for "Plan B" Season 3.
Constraint 1: Use ONLY the provided synopsis and sources.
Constraint 2: "overview" must be a factual 160-220 word summary of this season's narrative arc.
Constraint 3: "primer" must be an array of exactly 4 concise bullet points summarizing essential previous lore, character positions, and stakes.
Constraint 4: Write original, neutral, encyclopedic prose in plain text (no markdown, no asterisks, no headings, no bullet points).
Constraint 5: Output valid JSON only.
Constraint 6: Do not invent plot events, spoilers, titles, names, etc.
Source [1]: Plan B (2023), 14+, Drama/Sci-Fi & Fantasy. "Reject the future. Rewrite the past." "Plan B offers clients the chance to travel back in time to change the past, but each alteration has uni..."
Source [2]: Canadian television drama series, premiered on CBC Television on February 27, 2023. Adaptation of French-language Quebec series Plan B (2017). Anthology series centered on a mysterious agency that allows people to travel back in time.
Source [3]: Created by Jean-François Asselin, Jacques Drolet. Cast: Alexandra Petrachuk, Karine Vanasse, Patrick J. Adams, Carolina Bartczak. Anthology series centered on a mysterious agency called Plan B.
Source [4]: "Plan B offers clients the chance to travel back in time to change the past, but each alteration has unintended consequences, revealing the complexity and limitations of personal agency."
TMDB Season Synopsis (provided in prompt): "Devastated by her daughter Lucy's suicide, Morning show host Abigail travels back in time to prevent it."
The prompt asks for "Season 3".
Looking at the sources:
Source [3] says "Plan B (TV Series 2023–2026)".
The TMDB Season Synopsis provided specifically describes a plot: "Devastated by her daughter Lucy's suicide, Morning show host Abigail travels back in time to prevent it."
Crucial Check: Does the provided text explicitly link this specific plot (Abigail and Lucy) to "Season 3"?
The prompt says: "For the series 'Plan B' Season 3, using ONLY the synopsis and sources below..."
The "TMDB SEASON SYNOPSIS" provided is: "Devastated by her daughter Lucy's suicide, Morning show host

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Season 3 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 3 Progress Shield

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

Season 3: Filler vs. Essential Canon

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

50%
50%
Mytharc (3): Crucial lore & season climaxes
Core (3): Character development & subplots
Side Quest (0): Standalone / filler
S3·E1 Mytharc

Faded

Aug 8, 2025 · 44 min

When her teenage daughter Lucy takes her own life, television host Abigail Walker is given the opportunity to reboot the past, courtesy of mysterious agency Plan B.

S3·E2 Core

Trigger Warning

Aug 8, 2025 · 44 min

Desperately hoping to change the events that led to Lucy taking her own life, Abigail discovers that the underlying reasons are far more complicated than a quick fix will allow.

S3·E3 Core

Temptation

Aug 8, 2025 · 44 min

Abigail attempts to thwart fate by going further back into the past, and an idyllic family trip to Ottawa is derailed when Lucy goes missing.

S3·E4 Core

Past Is Present

Aug 8, 2025 · 44 min

Locked into a sixty-day trip into the past, Abigail gives herself a holiday from responsibility, but then decides a far more drastic use of Plan B is needed to save Lucy.

S3·E5 Mytharc

As Time Goes By

Aug 8, 2025 · 44 min

Ignoring the advice to not go too far into the past, Abigail desperately grabs a second chance at raising two pre-teens, and re-evaluating her own life choices.

S3·E6 Mytharc

Here Now

Aug 8, 2025 · 44 min

Lucy has survived beyond the designated date of her death, but what she reveals to Abigail completely upends all she thought she knew.

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