2πR

Person of Interest - S2 E11

Beta

Person of Interest - S3 E21

Last Call

Person of Interest - S3 E15

Mors Praematura

Person of Interest - S3 E6

Nautilus

Person of Interest - S4 E2

Q&A

Person of Interest - S4 E15

Trojan Horse

Person of Interest - S2 E19

YHWH

Person of Interest - S4 E22