Disenchantment (2018)

S8E19 Alone

Title: Solitude Plot: During Scully's maternity leave, Doggett teams up with an enthusiastic young agent who idolizes the X-Files and admires Mulder and Scully's work. Together, they look into the mysterious death of an elderly man and the vanishing of his son. When both the agent and Doggett go missing, Mulder embarks on a mission to find them, delving deeper into the strange circumstances surrounding their cases.