Jim Brass, a fictitious character played by Pual Guilfoyle, is a CSI investigator who is almost blind. Learn about his CSI’s investigator and fictional character Jim Brass, portrayed by Paul Guilfoyle is nearly blind. Find out the condition of his While Brass’s Fuchs corneal disease was a fictional storyline in CSI: Las Vegas, it highlights the importance of being aware of real-life eye conditions. If you are experiencing.
While Brass’s Fuchs corneal disease was a fictional storyline in CSI: Las Vegas, it highlights the importance of being aware of real-life eye conditions. If you are experiencing. 65 rowsGuilfoyle is best known for his role as L.V.P.D. Captain James "Jim" Brass in the CBS police drama CSI: Crime Scene Investigation, which he performed from the show's inception in.