: While not Season 9, the episode " The Next Generation " (the series' final season premiere) deals heavily with Picard’s memories of his past and the "memory" of his old crew.
While Chicago P.D. is the exact match for that title and episode number, other series have prominent "memory" themes or similarly numbered episodes: [S9E20] Memory
: Titled " Paper Airplane ," this episode features a paper airplane contest and a major emotional flashback to Jim and Pam's wedding as they struggle with marriage counseling. : While not Season 9, the episode "
This episode centers on a brutal new crime that forces the Intelligence Unit to reopen a cold case for clues. This episode centers on a brutal new crime
: A recent series starring Patrick Dempsey as Angelo Doyle, a hitman suffering from early-onset Alzheimer’s . Its Season 1 finale (Episode 10) is the culmination of his failing memory and his double life. Chicago PD Season 9 Episode 20 Review: Memory - TV Fanatic
: The case focuses heavily on Burges and Ruzek , particularly their concerns regarding Makayla’s mental healing . As the investigation delves into the concept of "buried memories," Burgess begins to realize the potential trauma Makayla might face if her own repressed memories were to surface.