S4 E4: The Return
Notas del episodio
Seventeen years, ten lives: in this episode, Marcus follows BTK's return — Shirley Vian in 1977, Nancy Fox the same year, then the long silence before Marine Hedge in 1985, Vicki Wegerle in 1986, and Dolores Davis, his final victim, in 1991. The pattern held even when the calendar went quiet. New episodes daily — one complete case every season. Music by SINIUS (Free Music Archive, CC-BY 4.0).