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Obituary S2E4 — The Principle of Two Weaknesses
8.0
Obituary•Season 2•Episode 4

The Principle of Two Weaknesses

8.0/10 · 54 votesNov 4, 202547 min

Ranked #3 of 6 in Season 2•+0.1 vs season avg

Discussion

Elvira helps Oisin frame drug dealer Albert for Ruby’s murder, but Albert ambushes her. After a violent struggle, Albert is killed, and Elvira frames him as Ruby’s killer. Meanwhile, Hughie returns, free thanks to Vivienne.

Seasons2

Season 2 Episodes6

Cast5

Siobhán Cullen

Siobhán Cullen

Elvira Clancy

Ronan Raftery

Ronan Raftery

Emerson Stafford

Mairéad Tyers

Mairéad Tyers

Vivienne Birch

David Ganly

David Ganly

Hughie Burns

Noni Stapleton

Noni Stapleton

Detective Rose Mulcahy

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Episode Summary

"The Principle of Two Weaknesses" is episode 4 of Obituary season 2. It scored 8.0/10 from 54 votes, ranking #3 of 6 episodes this season (season average 7.9). It aired on November 4, 2025.