Pierre Delongue is a fictional character portrayed by Emmanuel Delcour in the TV series CSI: Crime Scene Investigation.
In the first episode they appeared in, titled The Descent of Man (season 9), they were 28 years old.
They appear in 1 episodes out of a total of 335 aired
Episodes1
The Descent of Man
episode S9.E19 april 2009Nick and Riley investigate the case of a badly injured skydiver, while Dr. Langston investigates the death of a religious leader out in the desert.