The final broadcast episode of the long-running television Western Gunsmoke marks the end of a two-decade network run and remains a frequent subject for viewers deciding whether to watch and for archivists verifying broadcast and release details. This piece summarizes the episode’s basic synopsis, the production and writing credits recorded in contemporary sources, original air date and episode numbering conventions, cast appearances and notable guest performers, where authorized copies and public archives are typically found, and how the episode’s critical reception shaped its legacy. Readers will also find guidance on common discrepancies in records and practical next steps for confirming provenance and availability.
Episode synopsis
The episode centers on a character-driven conflict in a frontier town, focusing on law, settlement pressures, and personal reckonings typical of the series’ late-period storylines. The narrative emphasizes the marshal’s role in mediating disputes and confronting changing social circumstances rather than large-scale action set pieces. Dialogue and scene work reflect the show’s established tone: moral choices delivered through courtroom- or saloon-adjacent encounters and quiet character moments. The synopsis avoids revealing climactic plot points for viewers assessing whether to watch the episode directly.
Original air date and episode number
Contemporary broadcast logs and TV listing indexes record the final network transmission in late March 1975. Standard episode cataloging places it in the twentieth production season and assigns it an overall series episode number consistent with long-form episode counts used by broadcasters and reference databases. Archivists and collectors usually match the broadcast date printed in regional newspaper listings against network scheduling logs to confirm local variations in air date.
Production and writing credits
Credits printed in the episode’s on-screen closing titles typically list the director, teleplay writer, original story contributor (when applicable), and episode producer. Production credits for the series’ later seasons reflect long-term showrunners and writers who managed continuity across episodes. Researchers verifying authorship consult original episode prints, network production ledgers, and period trade journals that published production notes and credit lists. The table below collects the most commonly cited production fields and where to look to confirm each item.
| Item | Typical source for verification |
|---|---|
| Episode title and production code | On-screen credits; production logs held by broadcast archives |
| Original teleplay writer | Closing credits; writers’ guild registration records |
| Director and producer | Episode print; trade press production notes |
| Broadcast date and episode number | Regional TV listings; network programming schedules |
Cast appearances and notable guest stars
Series regulars who defined the show’s late-period ensemble appear as credited cast in the episode’s closing frames. Guest casting in final-season episodes frequently includes recurring supporting actors from prior seasons alongside single-episode performers credited for guest roles. To verify an individual actor’s appearance, consult the episode’s opening and closing title frames on a verified copy, cross-reference union credit registries, and check period newspaper cast mentions. Collectors catalog guest-star appearances to assist provenance assessments and to trace residual credit claims in archival collections.
Availability: streaming, broadcast archives, and physical releases
Authorized access typically divides into three channels: licensed streaming platforms that carry curated television libraries, national and regional broadcast archives that preserve original distribution materials, and commercial physical releases such as DVD or Blu-ray compilations. Availability can vary by territory because of rights windows and restoration status. For archivists, primary-source verification involves checking archive catalogs for holdings (film prints, broadcast tapes, or master files) and confirming transfer notes. For viewers, authorized streaming catalogs and commercial release product descriptions indicate whether an episode is present, restored, or presented in syndication edits rather than the original broadcast cut.
Critical reception and legacy
Contemporary reviews focused on craftsmanship and narrative closure, noting the series’ shift from episodic frontier adventures toward more reflective storytelling in its later seasons. Retrospective commentary often places the episode within broader discussions of how long-running series negotiate cast turnover, evolving audience expectations, and changing production values. The episode’s legacy is measured through syndication patterns, presence in curated classic-TV collections, and references in scholarly work on television history. Critics and historians also compare the episode’s themes with recurring motifs from earlier seasons to assess continuity of tone and characterization.
Archival and verification caveats
Records for a half-century-old broadcast can present conflicting details across sources. Regional newspapers sometimes printed different air dates when local preemptions or delayed broadcasts occurred. Syndicated versions of episodes may have trims or alternate music cues that differ from the network first-run. Tape deterioration, format migrations, and incomplete metadata in private collections can complicate provenance assessments. Accessibility considerations include restricted archive access policies, rights-holder embargoes on certain masters, and the variable condition of surviving prints. Archivists therefore triangulate evidence from multiple primary sources—on-screen credits, contemporary listings, production ledgers, and holdings catalogs—to produce the most reliable attribution.
How to watch streaming Gunsmoke episodes
Gunsmoke DVD and Blu-ray availability
Where to buy Gunsmoke memorabilia safely
For viewers deciding whether to watch and for archivists pursuing verification, the verified facts most commonly cited are the recorded broadcast date in late March 1975, the final-season production placement, and the cast and crew names listed in the episode’s on-screen credits. Next steps for verification include locating a copy with intact closing credits, consulting contemporary newspaper listings for the broadcast region of interest, and checking broadcast-archive catalogs for master holdings or transfer notes. Where discrepancies appear between secondary reference databases and primary-source materials, prioritize on-screen credits and contemporaneous listings as the most direct evidence of provenance and original presentation.