First Lt. Danny Hall is a fictional character portrayed by Cayden Boyd in the TV series NCIS.
In the first episode they appeared in, titled Fragments (season 16), they were 24 years old.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Fragments
episode S16.E5 october 2018The team works to exonerate a Marine serving a life sentence for murder after the discovery of a 50-year-old tape recording of the victim.