S02E20Person of Interest season 2 episode 20: In Extremis
Aired 25 April 201343 minRated M
Where to watch Person of Interest Season 2 in Australia
Person of Interest season 2 is streaming in Australia on Netflix (subscription). You can also buy it on Apple TV from $29.99 and Prime Video Store from $29.99.
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Availability checked 16 November 2026.
What happens in “In Extremis”
When a person of interest is poisoned, Finch and Reese only have 24 hours to identify the toxin and find the person responsible; Detective Fusco's past catches up to him.
Episode summary: TMDB.
Before you watch
- It is episode 20 of 22 of season 2, so watch episodes 1 to 19 first.
- It runs about 43 minutes.
- Directed by Chris Fisher, written by Greg Plageman and Tony Camerino.
- TMDB users rate it 8.4 out of 10 (36 votes).
Person of Interest trailer
The official trailer for the series (no preview of this episode has been published).
Play video: Person of Interest trailer
Cast and crew of this episode
- Director
- Chris Fisher
- Writers
- Greg PlagemanTony Camerino
- Guest stars
- Robert John Burke as Patrick SimmonsJames Hanlon as James StillsClarke Peters as Alonzo QuinnAllison Scagliotti as Molly NelsonConn Horgan as BartenderLouis Vanaria as AzarelloJohn Fiore as Captain WomackDennis Boutsikaris as Richard Nelson
Credits: TMDB.
More from Person of Interest Season 2
Every episode of Season 2Person of Interest episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.