Denis Lawson's character has a line referencing Jar Jar Binks from Star Wars. Denis Lawson played Wedge Antillies in Star Wars.
Steve comments on Jake having a Jar Jar Binks poster on his wall. Denis Lawson is Ewan McGregor's uncle, McGregor played Obi-Wan Kenobi in Star Wars Episode's 1, 2 and 3. Denis Lawson played X Wing Pilot Wedge Antilles in Episode's 4, 5 and 6.
The hacker name "Boz" is based on a pen name used by Charles Dickens for his first published works, a series of essays.