Person of Interest
Baylor Zimm (rooftop)
Reese follows Adam Saunders to the rooftop and saves him from an attacker in episode 1x16 “Risk”.
Carter & Reese on Rooftop
Carter brings the phone she found to Reese and they use it to call Elias in episode 1x16 “Risk”.
Temporary Resolutions
Reese and Fusco go to investigate the security company that sent agents after only to discover it is a Samaritan front in episode 5x10 “The Day the World Went Away”.