Season 4

The Arbiter arranges to provide technical feedback for the Halo: Reach beta on the Bungie forums and discuss it among peers-- that is, if he can pry Master Chief from playing the beta.

The Arbiter arranges to provide technical feedback for the Halo: Reach beta on the Bungie forums and discuss it among peers-- that is, if he can pry Master Chief from playing the beta.

The Arbiter returns home from a terrible day at university to find Master Chief pretending to be a pirate.

Chief challenges the Arbiter to a drawing contest.

Master Chief grows bored with Halo 3 and decides to play the Reach beta to kill time until its September retail release, and is choked when the Arbiter tells him the beta is now unavailable.

The Arbiter attempts to play Demons' Souls on PS3 without Master Chief realizing and freaking out, as his allegiance lies absolutely with Microsoft and their products.

Halo: Reach has finally hit store shelves, but Jon's copy has been lost during his move to a new apartment. While the Arbiter searches for it, Master Chief plays Modern Warfare 2 and encounters a JTAG-ing hacker.

Stopped by a console ban from Xbox Live, the aftermath of Master Chief's brief JTAG-ing romp on Modern Warfare 2 ensues as the Arbiter returns having finally found Halo: Reach.

Master Chief challenges the Arbiter to a competitive match in Halo: Reach, Chief teamed up alongside his team of "noobs", who all exploit anything they can to win.

It's Halloween, and after a late night of playing the Living Dead playlist, Arbiter tries to get some shuteye. However, Master Chief insists he get up early to play Infection custom games with him to celebrate the holiday.

Master Chief and the Arbiter answer a handful of e-mails from fans.

The Arbiter and Master Chief answer another batch of fan-mail.

A typical uneventful day for Master Chief and the Arbiter, a chronic arachnophobe, is turned upside down when a large tarantula finds its way into Jon's apartment.

It's Christmas in 2010; Master Chief, Arbiter and Greg discuss the possibility of doing a fifth season of Arby 'n' the Chief over a game of Scrabble.