: Using a riddle involving "snow," Flynne realizes Aelita is referencing the 19th-century physician Dr. John Snow . This leads her and Wilf to Aelita’s hidden hideout, where they find her discarded ocular implant.
For further viewing, you can find the episode on Amazon Prime Video. The Peripheral 1x3
: Flashbacks reveal that Wilf and Aelita are biological siblings who were separated as children after being orphaned in a "relief camp". : Using a riddle involving "snow," Flynne realizes
: A 2015 flashback shows the local crime lord, Corbell Pickett, executing a biker gang by trapping them in cars during extreme heat. : Using a riddle involving "snow