The Vanishing Triangle

The Vanishing Triangle Cast

Ranked by Wikipedia Pageviews · February 10, 2026
1
Allen Leechas Detective David Burkely
781
2
India Mullenas Lisa Wallace
357
3
Stephen Hoganas Gough
51
4
Adam Richardsonas Tommy Stephens
6
5
Sarah Carrollas Mary Burkely
4
6
Philip O'Sullivanas Det. Chief Supt. Gill
2
7
Jason Dalyas Jimmy
2
8
Laoise Sweeneyas Susan Reynolds
9
Fionnuala Murphyas Frances Reynolds
10
Brian Mooreas Mark Bulger
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The Vanishing Triangle Full Cast

All 20 cast members with rankings based on Wikipedia pageviews
IM
India Mullen
as Lisa Wallace · 6 eps
Rank #11,427357 daily views

India Mullen plays Lisa Wallace, an investigative journalist in the show.

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AL
Allen Leech
as Detective David Burkely · 6 eps
Rank #6,688781 daily views

Allen Leech portrays Detective David Burkely.

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AR
Adam Richardson
as Tommy Stephens · 6 eps
Rank #35,8006 daily views

Adam Richardson features as Tommy Stephens.

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LS
Laoise Sweeney
as Susan Reynolds · 6 eps

Laoise Sweeney takes on the role of Susan Reynolds.

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FM
Fionnuala Murphy
as Frances Reynolds · 6 eps

Fionnuala Murphy appears as Frances Reynolds.

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SC
Sarah Carroll
as Mary Burkely · 6 eps
Rank #36,9024 daily views

Sarah Carroll plays Mary Burkely.

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PO
Philip O'Sullivan
as Det. Chief Supt. Gill · 6 eps
Rank #38,2022 daily views

Philip O'Sullivan is seen as Det. Chief Supt. Gill.

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SH
Stephen Hogan
as Gough · 6 eps
Rank #25,31151 daily views

Stephen Hogan portrays Gough.

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BM
Brian Moore
as Mark Bulger · 6 eps

Brian Moore takes on the role of Mark Bulger.

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JM
Jana Mohieden
as Mandy Clarke · 6 eps

Jana Mohieden appears as Mandy Clarke.

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CD
Carolyn Donnelly
as Sinead Clarke · 6 eps

Carolyn Donnelly plays Sinead Clarke.

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GD
Gracen Daly
as Laura Doolan · 6 eps

Gracen Daly is seen as Laura Doolan.

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MF
Maura Foley
as Janice Wallace · 6 eps
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KC
Kiera Crawford
as Rachel Burke · 6 eps
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FG
Fionnuala Gygax
as Roisin · 6 eps
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ER
Emily Roddy
as Teresa Gannon · 6 eps
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JD
Jason Daly
as Jimmy · 6 eps
Rank #38,2022 daily views
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CF
Clara Fitzgerald
as Siobhan Bulger · 6 eps
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CO
Claire O'Donovan
as Nurse · 6 eps
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PC
Peter Corboy
as Liam Benson · 6 eps
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The Vanishing Triangle Stats
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