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
Episodes1
Need to Know
episode S1.E8 november 2014When 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.