Kolchak: The Night Stalker
The Knightly Murders
TV Flash files “The Knightly Murders” as hour 18 of 20 in the TV Flash guide — Kolchak: The Night Stalker (1974–1975) on ABC, season 1, episode 18, aired 1975-03-07, 60 min.
From the desk
How this hour is filed
This leaf is S01E18: listed hour 18 of 20 in the Kolchak: The Night Stalker guide, hour 18 of 20 in season 1. It aired 1975-03-07 (60 min). The listed hour before it is “Legacy of Terror” (S01E17). Next is “The Youth Killer” (S01E19).

Catalog log
Broadcast listing — not a TV Flash recap.
The ghost of a misanthropic knight swears vengeance on anyone who desecrates his resting place... and developers plan to turn the museum containing his armor into a disco.
Viewer FAQ
Where does The Knightly Murders sit in the Kolchak: The Night Stalker guide?
S01E18 is listed hour 18 of 20 — hour 18 of 20 in season 1, season 1 episode 18.
When did Kolchak: The Night Stalker S01E18 air?
The Knightly Murders aired 1975-03-07 and is listed at 60 minutes.
TV movies first or the series?
The movies launched the ratings event. The 1974–1975 series is the weekly monster beat. Either entry works; McGavin's mutter is the constant.
In the series
Why this series still plays
Darren McGavin's wire-service reporter in a seersucker suit keeps tripping over vampires the police refuse to file. One short, grumbling season of monster-of-the-week journalism that later paranormal hours raided for tone. The mutter, the flashlight, and the scoop that never quite makes page one.
The seersucker arrives before the monster. ABC, 1974–1975: Darren McGavin's Carl Kolchak in rumpled summer cloth, flashlight as jewelry, a wire-service reporter dressed like he lost the dry cleaner and found a vampire. Kolchak: The Night Stalker grew from hugely rated Night Stalker TV movies and lasted one season — twenty hours of investigative mutter while Simon Oakland's Tony Vincenzo demanded ordinary crime copy. Jack Grinnage's Ron Updyke completed the newsroom that did not want this beat. *Wrinkled…
Filed against
- Darren McGavin as Carl Kolchak
Darren McGavin’s Carl Kolchak kept tripping over vampires the police refused to file — seersucker, flashlight, a wire-service reporter in one short, grumbling season of monster-of-the-week journalism. Later paranormal hours raided the…
- Simon Oakland as Tony Vincenzo
Simon Oakland barked Kolchak: The Night Stalker as Tony Vincenzo — the editor who will not file the vampire while Darren McGavin's seersucker reporter keeps tripping over monsters the police refuse to see. One short, grumbling season. TV…
- Jack Grinnage as Ron Updyke
Jack Grinnage’s Ron Updyke filed copy while Darren McGavin’s Kolchak tripped over vampires the police would not name — seersucker monster journalism, one short 1970s season, a flashlight that later paranormal hours raided for tone. TV…