Complete story — includes the ending
Reese and Finch track former Stasi agent Ulrich Kohl across New York City. Kohl, who recently escaped his 24-year captivity from Germany, is now hunting down his former Stasi colleagues who betrayed him to the American and German governments in exchange for new lives in the U.S., as he believes them to have murdered his wife Anja (who died while attempting to flee Germany with him). Kohl kills one ex-agent, while Reese saves the other from poisoning. Upon confronting his third former colleague, Kohl learns that Anja is alive and staged her own death to leave him, having bore their child Marie in the years since. Kohl locates Anja and takes Marie hostage to force Anja to explain her reasons for leaving him, then forces Reese to kill him. Kohl's situation prompts Reese to reflect on his own past as a spy: flashbacks reveal that "John Reese" is an alias given to him by his former CIA partner Kara Stanton.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Person of Interest season 1. HTML formatting and reference markers removed. · Content license