Post-Series Depression, otherwise known as PSD, affects millions of people each year. With the creation of countless streaming platforms, this form of depression has spread across the globe faster than any virus ever has in all of human history. Symptoms of PSD could be, but are not limited to; a state of depression or sadness, a feeling of loss and emptiness, the inability to start another show, and many more similar feelings.
When a terrorist ends up in a coma, a pair of younger FBI agents ask Mulder and Scully for help communicating with the man, resembling them when their adventure first began and reminding them of just how far they have come.