Kolchak: The Night Stalker Facts, FAQ & Common Questions
1974 · ABC · Status: Ended · Rated: TV-PG
Frequently Asked Questions About Kolchak: The Night Stalker
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Kolchak: The Night Stalker have?
Kolchak: The Night Stalker has 1 season and 20 total episodes, spanning from its premiere on September 13, 1974 to March 28, 1975.
Is Kolchak: The Night Stalker renewed, ended, or canceled?
Kolchak: The Night Stalker has concluded its run and is officially ended.
How long does it take to binge watch Kolchak: The Night Stalker?
It takes 20h 0m (1200 minutes) to watch the complete run of Kolchak: The Night Stalker. At a standard pace of 2 hours per day, you will finish the entire series in approximately 10 days. Possible with dedication! Finishing this 20-hour series over Saturday and Sunday requires around 10 hours of viewing each day.
What is the highest-rated episode of Kolchak: The Night Stalker?
The highest-rated episode is Season 1, Episode 17 ("Legacy of Terror"), which holds an outstanding rating of 7/10 based on 2 audience ratings.
Where can you stream or watch Kolchak: The Night Stalker?
Kolchak: The Night Stalker is available for streaming on Peacock Premium, Peacock Premium Plus. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Kolchak: The Night Stalker?
Kolchak: The Night Stalker has an official content rating of TV-PG.
Who are the lead actors in Kolchak: The Night Stalker?
The primary ensemble cast includes Darren McGavin as Carl Kolchak (age 83 (deceased)), Simon Oakland as Tony Vincenzo (age 68 (deceased)), Jack Grinnage as Ron Updyke (age 95), Ruth McDevitt as Emily Cowles (age 80 (deceased)).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Darren McGavin | Carl Kolchak | 83 (deceased) |
| Simon Oakland | Tony Vincenzo | 68 (deceased) |
| Jack Grinnage | Ron Updyke | 95 |
| Ruth McDevitt | Emily Cowles | 80 (deceased) |
| John Fiedler | Gordon Spangler | 80 (deceased) |
| Carol Ann Susi | Monique Marmelstein | 62 (deceased) |
| Richard Kiel | The Monster | 74 (deceased) |
| Ramon Bieri | Captain Joe Baker | 71 (deceased) |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Kolchak: The Night Stalker are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.