7.9
/10
Gil Grissom is a fictional character portrayed by William Petersen in the TV series Without a Trace.
In the first episode they appeared in, titled Where and Why (season 6), they were 54 years old.
They appear in 1 episodes out of a total of 160 aired

Gil Grissom

by William Petersen

character

Episodes1

  • 7.1
    /10

    Where and Why
    episode S6.E6 november 2007
    When a serial killer eludes capture in Nevada and escapes with his son to New York City, the crew picks up the trail with the help of Las Vegas CSI's Gil Grissom. Part two of a crossover with "CSI: Crime Scene Investigation."