Second Doctor is a fictional character portrayed by David Brisbin in the TV series The X-Files.
In the first episode they appeared in, titled The Sixth Extinction II: Amor Fati (season 7), they were 47 years old.
They appear in 1 episodes out of a total of 217 aired
Episodes1
The Sixth Extinction II: Amor Fati
episode S7.E2 november 1999Scully searches for Mulder after the Cigarette Smoking Man takes him from the hospital for unknown purposes. An unconscious Mulder dreams of a better life away from his mission and the X-Files. But perhaps he is being led astray.