Brett first performed in local youth theater productions of You're a Good Man Charlie Brown as Linus, The Wizard of Oz, The Emperor's New Clothes and Fiddler on the Roof. Brett has also appeared in a number of commercials for Disney World, Ocean Spray, General Mills, an award winning Major's Dept. Stores spot, Cambell's, The New York Post, Papa Gino's, host of the 2004 Nomar Garciaparra "Nomar Bowl" and a PSA for Project Liberty in NYC directed by Bob Balaban.

Brett most recently can be seen with Jimmy Fallon and Drew Barrymore in the feature film "Fever Pitch" directed by The Farrelly Brothers. Brett plays the role of Ryan and has one of the best lines in the movie when asking his teacher Ben Wrightman (Jimmy Fallon) ..."you love the sox, but have they ever loved you back?".

On ABC's sit-com Hope and Faith,with Kelly Ripa, Faith Ford and Ted McGinley, Brett played the recurring role of Edwin, Haley's (Macey Cruthird) "study partner" and the younger brother of Henry (Stark Sands). Other television work has included The Denis Leary Merry Christmas on Comedy Central, a spoof commercial role with Amy Poehler on Saturday Night Live and a guest starring role on the 2006 Fox drama pilot "Damages".

Although his first love is acting, Brett plays baseball for a select travel team, and is an avid Red Sox fan. In addition to baseball, Brett loves all sports, especially basketball and football. Brett is an honors student and in his spare time likes to draw, read, and play video games with his friends. He has one older brother and one older sister.