# Zero Day

> episode of Person of Interest (S2 E21)

**Wikidata**: [Q51236367](https://www.wikidata.org/wiki/Q51236367)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Zero_Day_(Person_of_Interest))  
**Source**: https://4ort.xyz/entity/zero-day-q51236367


## References

1. Metacritic
2. [Trakt.tv](https://trakt.tv/shows/person-of-interest/seasons/2/episodes/21)