GREAT! Mystery ·

Castle

Tuesday 13 October 2026, 19:00 – 20:00 UK time

That '70s Show: After 35 years, the missing body of a mob boss turns up and the team must "groove on" back to the 70s to get intel from a witness.

Upcoming showings

Other scheduled episodes, repeats and reruns across all channels. All times are UK time.

GREAT! Mystery

Castle

Friday 9 October 2026, 14:00 – 15:00

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GREAT! Mystery +1

Castle

Friday 9 October 2026, 15:00 – 16:00

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GREAT! Mystery

Castle

Friday 9 October 2026, 19:00 – 20:00

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GREAT! Mystery +1

Castle

Friday 9 October 2026, 20:00 – 21:00

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GREAT! Mystery

Castle

Monday 12 October 2026, 14:00 – 15:00

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GREAT! Mystery +1

Castle

Monday 12 October 2026, 15:00 – 16:00

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GREAT! Mystery

Castle

Monday 12 October 2026, 19:00 – 20:00

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GREAT! Mystery +1

Castle

Monday 12 October 2026, 20:00 – 21:00

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GREAT! Mystery

Castle

Tuesday 13 October 2026, 14:00 – 15:00

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GREAT! Mystery +1

Castle

Tuesday 13 October 2026, 15:00 – 16:00

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GREAT! Mystery +1

Castle

Tuesday 13 October 2026, 20:00 – 21:00

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GREAT! Mystery

Castle

Wednesday 14 October 2026, 14:00 – 15:00

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GREAT! Mystery +1

Castle

Wednesday 14 October 2026, 15:00 – 16:00

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GREAT! Mystery

Castle

Wednesday 14 October 2026, 19:00 – 20:00

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GREAT! Mystery +1

Castle

Wednesday 14 October 2026, 20:00 – 21:00

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GREAT! Mystery

Castle

Thursday 15 October 2026, 14:00 – 15:00

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GREAT! Mystery +1

Castle

Thursday 15 October 2026, 15:00 – 16:00

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GREAT! Mystery

Castle

Thursday 15 October 2026, 19:00 – 20:00

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GREAT! Mystery +1

Castle

Thursday 15 October 2026, 20:00 – 21:00

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