The bearded man on the "wanted" poster directly above Jimmy (Bob Odenkirk) in the opening scene is later spotted in the restroom of the diner whilst Jimmy is on the phone.
While Saul (Bob Odenkirk) is sitting on a bench, above him is a wall of most wanted felon pictures. Mike (Jonathan Banks) shows up and they meet two detectives from Philadelphia. Instead of the usual close up of the actors, the whole scene is shot from a distance. This way you could concentrate on the pictures of the most wanted. This was done on purpose to see if you were paying attention, and then noticed that most if not all ended up in the rest of the seasons episodes as the "Bad Guys" in various roles.
Irene (Jean Effron), who wins at bingo, mentions she has 2 cats named Oscar and Felix. She stated that Felix will wash himself, but Oscar refuses to do so. This is a nod to the film The Odd Couple (1970).
Jimmy aka Saul (Bob Odenkirk) would one day be on one of those Wanted posters as the camera scanned downward to his face when sitting with Mike (Jonathan Banks) - a mirrored effect in Breaking Bad (2008) when Hank (Dean Norris) passed the donation tub around for Walt (Bryan Cranston), his picture under the Wanted sign in the DEA office, portending his fate.
References to other media:
- Mrs. Landry (Jean Effron) mentions that her Siamese cats are named Felix and Oscar, which is a reference to the main characters from the TV series The Odd Couple (1970).
- When talking in the phone to Kim (Rhea Seehorn), Jimmy says "Picture The 25th Hour, starring Ned and Maude Flanders" when referring to Craig and Betsy, which is referencing the TV show The Simpsons (1989) and the movie 25th Hour (2002). (In reality, Bob Odenkirk's brother, Bill Odenkirk, has been a writer on The Simpsons since 2004.)