Following a fall in ratings when he took over from William Petersen last season, new 'CSI' star Laurence Fishburne is getting a makeover for the 10th series.
The Hollywood Reporter says that the US network CBS spent a lot of time canvassing fans and producers about changes to Fishburne's character.
Speaking to reporters, CBS Entertainment president Nina Tassler said: "You're going to see Fishburne more settled in his role: a more leadership capacity.
"He's had a little bit of a wardrobe makeover. Our research said they wanted to see him more comfortable in his clothes."
The 10th series of 'CSI' begins on American television on 24 September.