5.9
/10
Dr. Lance Tannen is a fictional character portrayed by Bob Glouberman in the TV series NCIS: Los Angeles.
In the first episode they appeared in, titled Crazy Train (season 8), they were 48 years old.
They appear in 1 episodes out of a total of 323 aired

Dr. Lance Tannen

by Bob Glouberman

character

Episodes1

  • 8
    /10

    Crazy Train
    episode S8.E7 november 2016
    Callen goes undercover as a patient in a mental hospital to find an NSA agent who vanished while pursuing an ISIS attempting to cross the border.