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Season guide

Britain's Got Talent: Season 4

18 episodes Premiered Apr 17, 2010 Updated Nov 3, 2026
Previously on Britain's Got Talent

Season 4 Lore Primer

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

  • ⚡ Picks up essential narrative continuity directly following the events of Britain's Got Talent Season 3.
  • ⚡ Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • ⚡ Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • ⚡ Establishes the primary seasonal conflict that drives serialized character arcs toward the 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.

17%
83%
Mytharc (3): Crucial lore & season climaxes
Core (15): Character development & subplots
Side Quest (0): Standalone / filler
S4·E8 Core

Semi Final 1

May 31, 2010 · 60 min

Ant and Dec present the first of the Britain's Got Talent live semi-finals. This was the first time Britain's Got Talent aired in HD on ITV 1 HD.

S4·E9 Core

Semi Final 1: The Results

May 31, 2010 · 60 min

It is decision time for the first eight Britain's Got Talent semi-finalists as the result of the public vote is announced. Only two acts will go through to Saturday's final for a c

S4·E18 Mytharc

Final

Jun 5, 2010 · 60 min

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