Melvin is a fictional character portrayed by Craig Nigh in the TV series NCIS.
In the first episode they appeared in, titled Angel of Death (season 4), they were 36 years old.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Angel of Death
episode S4.E24 may 2007Jen returns from Paris; at home she finds a curious sight. All NCIS agents in Washington must take polygraph tests; Gibbs and the gang look into that. Tony and Jeanne deal with an injured pedestrian; Jeanne introduces Tony to her father.