When Wallace spills about Rashard's hit-and-run, Rashard and his uncle counter back that Wallace was driving when the acccident occurred. So Veronica sets out to prove his innocence with the help of a friendly Sheriff's Deputy and Jackie Cook, who wants to be in Wallace's life again.
- Keith steals the interrogation tapes from the bus crash investigation.
- Dick and Cassidy reveal to Sheriff Lamb that their father knew "Curly" Moran as a mechanic. Dick also tells him that the bus smelled bad, which was why he got a limo.
- Gia Goodman tells Lamb that her father, Woody Goodman, told her not to ride the bus.
- Keith speculates to Veronica that the dead rat was there so that the 09ers wouldn't go back on the bus, thus the only casualties would be lower- and middle-class students. Veronica still thinks it was targeted to her.
- Veronica bugs the confessional at Father Patrick Fitzpatrick's church and shows the video to Weevil. It shows Thumper, one of the PCHers, taking drugs that Liam Fitzpatrick left behind.
- Weevil confronts Thumper, but Thumper has organized a coup against Weevil--Hector's brother works at the Neptune Grand and saw Weevil come out of Logan's room. The PCHers beat up Weevil and Thumper tells Hector to throw Weevil's motorcycle into the ocean.
- Veronica finds a picture of Terrence Cook and Ms. Dumas (the late journalism teacher) together.
- Lamb questions Terrence Cook in relation to the bus crash.
- It seems that Jackie is trying to make Wallace jealous by taking Rashard Rucker to a Hollywood club. Wallace follows the pair with Rashard's uncle. A security guard swaps the uncles cell phone for one of Veronica's pre-bugged cell.
- Wallace gives Veronica a high-five in thanks for helping him, Jackie then walks up and also gets a high-five for leading Rashard to the club.
- "Shine More" - Sandra Pires
- "See the Sun" - Scavone
- "Better Than That" - Hadas
- "Ego Trips vs. Better Of You" - Nicky Scapa vs. Joey Ryan
- "Jump Around" - House of Pain
- "I Summon You" - Spoon
- "Veronica" - Elvis Costello
- Wallace: All right. So that's good.
- Veronica: "Good"? What, in the same way that Rashard is "cool"? Do you know what any words actually mean?
- Veronica: Remember Tracy James?
- Wallace: You mean... [makes big boobs hand gesture]
- Veronica: Yes. Those boobs named Tracy James that went to Neptune and are now a Bruin cheerleader.
- Lamb: What did you mean by "it smelled"?
- Dick: Dude, it smelled like the ass of something that died.
- Lamb: And you can't say what it was?
- Dick: I'm not, like, a professional smellologist. It stank.
- [After Veronica finishes bugging a church confessional]
- Wallace: Where have you been?
- Veronica: Nowhere...but if God asks, I was with you.
- Veronica: [While bugging church confessional] I'm going to hell. Its as simple as that, I'm going straight to hell.
- Veronica: [To Logan and Weevil] Let me guess, you guys have moved in together, he ate all your peanut butter and now you aren't speaking.
- The episode had an estimated audience size of 2.14 million US viewers on its first airing.
- Despite being credited, Teddy Dunn (Duncan Kane) does not appear in this episode.
- The singer at the karaoke bar that sings Elvis Costello's "Veronica" is Britt Daniel of Spoon.
- The singer at the karaoke bar asks for B-17 to get the tune for "Veronica". The lyrics for "Please, Mister Please" by Olivia Newton-John are "Please, Mister, please, don't play B-17, It was our song, it was his song, but it's over."
- The episode's title references the movie Harold & Kumar Go to White Castle.
- The book that Keith brings to the Sheriff's office, which he describes as "Weird, but I expect it will start making more sense soon," is "Those Who Trespass" the sex- and murder-filled novel by Bill O'Reilly.
- When Cliff is talking to Wallace and Veronica in the Mars Investigations office, there is a white cross on the stained glass window to his right. In the next clip it is gone, and it moves with the camera, so it is likely a reflection off some piece of equipment.
- The body of the newspaper article about the hit-and-run accident in Chicago is in Latin. The production probably didn't want to spend the time creating a plausible article that would appear only very briefly and in small letters so they copied and pasted some Latin text instead.