Justin Bieber is set to guest star on season premiere of 'CSI'.
Bieber will play Jason McCann, "a troubled teen who is faced with a terrible decision regarding his only brother -- a decision that leads him into an explosive confrontation with the CSIs."
But that won't be the only episode the teen sensation will be in, the network teases that his character's plot line will be "the beginning of an emotional story that will conclude later in the season."
"Every 20 years, a phenomenon like Justin Bieber graces our world. We'd like to believe that the phenomenon of CSI has had the same impact on popular culture," CSI executive producers Carol Mendelsohn, Don McGill and Anthony Zuiker gush in a statement.
"The opportunity to bring them together in the premiere is a great treat for our audience and all of its new viewers. We're looking forward to Justin's dramatic star turn, not only in the premiere, but in a continuing seasonal arc. This will be true event television."
Taylor Swift, Rascal Flatts and Rapper Nelly have also guest starred in the 'CSI' franchise. Justin Bieber's season premiere episode is scheduled to air on September 23, 2010.