蔡柏璋所創作的電視影集型式舞台劇《K24》，更是開創臺灣劇場史上第一齣連演六小時喜劇的新記錄，演出成果深受兩岸學者專家與媒體觀眾的讚賞與好評，受邀擔任第八屆華文戲劇節開幕節目。著作：蔡柏璋劇本集系列《Q&A首部曲》、《木蘭少女》、《K24第一季》、《Re/turn》和金士頓年度廣告主題曲《It Was May》作詞。
As the Artistic Director of Tainaner Ensemble, Pao-Chang Tsai is often hailed as a creative genius with talents that span scriptwriting, directing, as well as acting. His stage play “K24″, structured in a miniseries format, was the first performance in Taiwan to debut as a six-hour long comedy. “K24″ received critical acclaim from reviewers in Taiwan and China, and was featured as the opening program in the 8th Chinese Drama Festival. Other screenplays by Pao-Chang include “Quest & Amnesia, Episode I", “Mulan", “K24 Season One", “Re/turn", as well as lyrics to the Kingston ad jingle “It Was May".
Pao-Chang obtained his Master’s Degree in Music Theatre at the Royal Central School of Speech and Drama, specializing in voice and speech. In recent years, he has been involved in a variety of education and outreach initiatives for schools and theatre community groups.