7.3
/10
Dr. Thaddeus Q. They is a fictional character portrayed by Stuart Margolin in the TV series The X-Files.
In the first episode they appeared in, titled The Lost Art of Forehead Sweat (season 11), they were 77 years old.
They appear in 1 episodes out of a total of 217 aired

Dr. Thaddeus Q. They

by Stuart Margolin

character

Episodes1

  • 8.1
    /10

    The Lost Art of Forehead Sweat
    episode S11.E4 january 2018
    Exploring the idea of The Mandela Effect, in which large groups of people remember an alternate history, Mulder and Scully find out how the X-Files themselves may really have originated.