GREAT! Mystery ·

Diagnosis Murder

Tuesday 27 October 2026, 15:00 – 16:00 UK time

An Innocent Murder: Dr Sloan attempts to unearth the truth about how a wealthy man died. But his investigation is slowed down by the deceased man's daughter.

Upcoming showings

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

GREAT! Mystery

Diagnosis Murder

Thursday 22 October 2026, 16:00 – 17:00

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GREAT! Mystery +1

Diagnosis Murder

Thursday 22 October 2026, 16:00 – 17:00

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GREAT! Mystery +1

Diagnosis Murder

Thursday 22 October 2026, 17:00 – 18:00

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RTÉ One HD

Diagnosis Murder

Friday 23 October 2026, 11:15 – 12:10

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RTÉ One +1

Diagnosis Murder

Friday 23 October 2026, 12:15 – 13:10

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GREAT! Mystery

Diagnosis Murder

Friday 23 October 2026, 15:00 – 16:00

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GREAT! Mystery

Diagnosis Murder

Friday 23 October 2026, 16:00 – 17:00

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GREAT! Mystery +1

Diagnosis Murder

Friday 23 October 2026, 16:00 – 17:00

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GREAT! Mystery +1

Diagnosis Murder

Friday 23 October 2026, 17:00 – 18:00

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GREAT! Mystery

Diagnosis Murder

Sunday 25 October 2026, 03:00 – 03:50

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GREAT! Mystery

Diagnosis Murder

Sunday 25 October 2026, 04:00 – 04:50

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GREAT! Mystery +1

Diagnosis Murder

Sunday 25 October 2026, 04:00 – 04:50

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GREAT! Mystery +1

Diagnosis Murder

Sunday 25 October 2026, 05:00 – 05:50

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GREAT! Mystery

Diagnosis Murder

Sunday 25 October 2026, 08:10 – 09:10

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GREAT! Mystery +1

Diagnosis Murder

Sunday 25 October 2026, 09:10 – 10:10

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GREAT! Mystery

Diagnosis Murder

Monday 26 October 2026, 04:00 – 04:50

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GREAT! Mystery +1

Diagnosis Murder

Monday 26 October 2026, 05:00 – 05:50

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RTÉ One HD

Diagnosis Murder

Monday 26 October 2026, 11:30 – 12:25

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RTÉ One +1

Diagnosis Murder

Monday 26 October 2026, 12:30 – 13:25

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GREAT! Mystery

Diagnosis Murder

Monday 26 October 2026, 15:00 – 16:00

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