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The Best Episodes of Irish Blood Season 1

Every episode of Irish Blood Season 1 ranked from best to worst. Discover the Best Episodes of Irish Blood Season 1!

Binge this in 4h 25m·Peaking at 7.3/10
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Episode Rankings

  1. #1 Fan Favorite
    Irish Blood Season 1 Episode 5 - Adding Machine
    7.3/10(109 votes)

    S1:E5

    After Fiona and Róisín uncover Declan's hard drive, Fiona questions his death. Johnny McIntyre is mysteriously broken out of prison.

    Director:Unknown
    Writer:Unknown

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  2. Irish Blood Season 1 Episode 2 - Horseshoe
    7.2/10(161 votes)

    S1:E2

    Young cop Roisin secretly helps Fiona in uncovering clues that suggest foul play. As Fiona digs deeper, she discovers a web of criminal activity involving horse thefts and cons run by the shady Patsy Burgess.

    Director:Unknown
    Writer:Unknown

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  3. Irish Blood Season 1 Episode 1 - Briefcase
    7.1/10(210 votes)

    S1:E1

    After receiving a mysterious package from her long-lost father, Fiona Sharpe travels to Ireland to investigate his cryptic message, becoming entangled in hidden truths about his past.

    Director:Unknown
    Writer:Unknown

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  4. Irish Blood Season 1 Episode 3 - Under Wraps
    7.1/10(153 votes)

    S1:E3

    Fiona, Musa, and Róisín investigate the next clue in the briefcase-a pair of blood-stained Mixed Martial Arts gloves with a hidden metal gauze. Róisín suspects a link to a local criminal fighter.

    Director:Unknown
    Writer:Unknown

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  5. Irish Blood Season 1 Episode 4 - Father Al
    7.1/10(130 votes)

    S1:E4

    Fiona's mother, Mary, arrives to take her back to the U.S., but a visit to a grave and an unexpected encounter with an old flame force them to face old wounds and unexpected truths.

    Director:Unknown
    Writer:Unknown

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  6. Irish Blood Season 1 Episode 6 - Turboclash
    7.0/10(114 votes)

    S1:E6

    Fiona races to expose the truth behind the sabotage of a car rally and its tragic consequences, only to discover an ultimate betrayal.

    Director:Unknown
    Writer:Unknown

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    The 20 BEST Episodes of Irish Blood

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Season 1 Ratings Summary

"Adding Machine" is the best rated episode of Irish Blood season 1. It scored 7.3/10 from 109 votes. Written and directed by Unknown, it aired on September 1, 2025. This episode is rated 0.1 points higher than the second-best, "Horseshoe".