Lynbrook's 2011 field show is titled "TRON: LEGACY." The show concept, developed by Ryan Schlieper, is based on the Disney movie of the same title. The source music is derived from the movie soundtrack, composed by Thomas Bangalter, Guy-Manuel Christo, and Daft Punk, and arranged and recast by Dr. John "Doc" Felder. The show has five movements: 1) The Grid, 2) Outlands, 3) Adagio for Tron, 4) Derezzed, 5) Finale.

- Band Director: Mike Pakaluk
- Drum Majors: Daniel Sun, Allison Tani
- Color Guard Captain: Jamie Lo
- Battery Captain: Daniel Nishijima
- Front Ensemble Captains: Jasmine Chou, Sanjana Surkund
- Wind Score: Dr. John "Doc" Felder
- Battery Book: Benny Vega
- Front Ensemble Book: Craig Loefler
- Visual Drill Design: Ryan Schlieper
- Percussion Visuals: Benny Vega, Chris Cyr
- Color Guard Choreography: Mona Schlieper, Mikey Akiyama, Danielle Galvez
- Visual Caption Heads: Willard Lacro, Ryan Schlieper
- Percussion Caption Head: Benny Vega
- Drum Tech: Jackie Reyes
- Front Ensemble Techs: Angela Mendoza, Kelley Garcia
- Color Guard Caption Head: Mona Schlieper
- Guard Techs: Mikey Akiyama, Danielle Galvez
- Visual/Brass Techs: Ken Yee, Singh Badwal
- Visual Tech: Chris Cyr

October 1, 2011 at Homestead High School.