MovieSchedule
999: What Happened Next

999: What Happened Next

Airing

Watch on

  • Channel 4

When does 999: What Happened Next come out?

999: What Happened Next episode 3 airs on Monday, September 21, 2026.

Series following the investigators who must hunt for the truth and bring the guilty to justice.

Upcoming episodes

  • Ep 3

Aired episodes

  • Ep 2

Frequently asked questions

Where can I watch 999: What Happened Next?
999: What Happened Next is officially available on Channel 4.

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Source: TVmaze