What Tim Has Been Doing Since Jurassic Park

A year later, after his role in Wooley Boys, Mazzello delved into the TV industry as well, with small roles in Providence in 2002, CSI: Crime Scene Investigation in 2003, and Without A Trace in 2004. It wasn't until 2010 that he received bigger roles such as PFC Eugene Sledge in The Pacific, a mini-series set in World War II centered around a Marine who was at the front lines of many battles. The show received critical acclaim with several positive reviews.

He also landed roles as Geoffrey Fairweather in the TV mini-series Coma, and as Billy St. Cyr in the popular show Justified, starring Timothy Olyphant, Nick Searcy, and Joelle Carter. In 2014, he played Daniel Casey in Person of Interest, and had a very small role in Elementary as a character named Griffin. Even though these roles might not have been huge, they allowed Mazzello to continue adding to his resume.