[3] In addition to Richie Benaud himself, Bill Lawry, Ian Chappell and Tony Greig, the 12th Man features various other Australian commentators from throughout Channel Nine's line-up.
They include rugby league commentators Ray "Rabbits" Warren and Paul "Fatty" Vautin, Peter "Sterlo" Sterling, Steve Roach, Darrell Eastlake, Lou Richards, Jack "Supercoach" Gibson, Ian "Bear" Maurice, Mike "Gibbo" Gibson and horse racing commentator Ken Callander.
They include media magnate and Channel Nine owner Kerry Packer, former prime minister John Howard, journalist Mike Munro, Nine Network continuity announcer Steve Britten, and talkback radio personalities John Laws and Alan Jones.
Productions tend to focus on two themes: the voices and personalities of the commentators themselves, and parodies of athletes' names.
The Australian cricket team is never parodied on the basis of their names, but humorous references still extend to other aspects of the team, in particular Bruce Reid who is called "Breece Rude" by Bill Lawry and who, at one stage, slips over and snaps in half before taping himself back together to resume playing (Reid was known throughout his career for being tall and thin and susceptible to injury).
The Twelfth Man is most well known for Birmingham's impression of the main characters voices, as well as their unique personalities and styles on air.
On 8 December 2006, the Twelfth Man was a guest radio DJ on Triple M for several hours choosing the music, providing comments and playing clips from Boned!