6.7
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NTSB Chairman Humphrey Nelson is a fictional character portrayed by Alfredo Narciso in the TV series Madam Secretary.
In the first episode they appeared in, titled Need to Know (season 1), they were 41 years old.
They appear in 1 episodes out of a total of 120 aired

NTSB Chairman Humphrey Nelson

by Alfredo Narciso

character

Episodes1

  • 7.6
    /10

    Need to Know

    episode S1.E8 november 2014
    When the President approves Henry's reactivation into the NSA, he lies to Elizabeth about his continued involvement in the spy game. Meanwhile, Matt and Daisy's antagonism toward one another begins to affect the entire office.