6
/10
Dr. Oliver Mathers is a fictional character portrayed by Ian Alda in the TV series NCIS: Los Angeles.
In the first episode they appeared in, titled The Fifth Man (season 4), they were 28 years old.
They appear in 1 episodes out of a total of 323 aired

Dr. Oliver Mathers

by Ian Alda

character

Episodes1

  • 7.8
    /10

    The Fifth Man
    episode S4.E3 october 2012
    Four men die in an explosion of an otherwise empty diner in Pasadena; all four took part in a program of the Office of Naval Intelligence; the fifth participant, who's someone else, survives; two more die; G and team figure out all of it.