Zero Day (S02E21)
S02E21
A virus disrupts the machine's operations, leading to erratic number assignments. In response, the team embarks on a quest to track down a reclusive tech billionaire who has proven difficult to find.
Show
Person of Interest
Episode
S02E21
Air Date
May 02, 2013
Season 2 Episodes
S02E01
The Contingency
S02E02
Bad Code
S02E03
Masquerade
S02E04
Triggerman
S02E05
Bury the Lede
S02E06
The High Road
S02E07
Critical
S02E08
Til Death
S02E09
C.O.D.
S02E10
Shadow Box
S02E11
2πR
S02E12
Prisoner's Dilemma
S02E13
Dead Reckoning
S02E14
One Percent
S02E15
Booked Solid
S02E16
Relevance
S02E17
Proteus
S02E18
All In
S02E19
Trojan Horse
S02E20
In Extremis
S02E21
Zero Day
S02E22
God Mode