Fox Mulder

Dana Scully

Deep Throat

X

 Frohike

 Byers

 Langly
Cigarette-Smoking Man

 Walter Skinner

 Alex Krycek

 Senator Matheson

 Well-Manicured Man
William Mulder

 Samantha Mulder

 Melissa Scully

 Margaret Scully

 William Scully