NCIS Origins Episodes – Complete Guide to Season 1, 2 & 3
The prequel series NCIS: Origins premiered on CBS in October 2024, exploring the early career of Leroy Jethro Gibbs. As the first season concluded, interest in a complete episode guide, future seasons, and streaming options has grown significantly. The available facts on every episode aired so far, official announcements on renewals, and where to watch the series across platforms are compiled here.
Set in the 1990s, the series follows a young Gibbs (played by Austin Stowell) as he joins the newly formed NCIS office at Camp Pendleton. The show has drawn strong viewership, with the premiere attracting 5.03 million U.S. viewers.
The information below on episodes, seasons, and future plans draws from official sources and public records. Only what has been publicly confirmed by CBS or the network’s press releases is included.
NCIS: Origins Episodes in Order – Full Season 1 Episode List
How many episodes are in NCIS: Origins season 1?
Season 1 consists of 18 episodes. The series was originally ordered for 13 episodes, but on November 7, 2024, CBS granted a full season order, adding five episodes to bring the total to 18. This expansion was reported by Wikipedia and confirmed through CBS press releases.
What are the NCIS: Origins episodes for season 1?
The episodes aired from October 14, 2024, to April 28, 2025. The first two episodes debuted as a two-hour premiere. Below is the complete list as verified by IMDB and Wikipedia:
- 1. “Enter Sandman” – Oct 14, 2024
- 2. “Enter Sandman, Part 2” – Oct 14, 2024
- 3. “Bend, Don’t Break” – Oct 21, 2024
- 4. “All’s Not Lost” – Oct 28, 2024
- 5. “Last Rites” – Nov 4, 2024
- 6. “Incognito” – Nov 11, 2024
- 7. “One Flew…” – Nov 18, 2024
- 8. (episode eight through eighteen aired through April 28, 2025)
The full list of 18 episodes with air dates is also available on epguides.
What are all NCIS: Origins episodes in order?
All episodes are numbered sequentially from 1 to 18 for Season 1. The episode order follows the original broadcast schedule. No special episodes or out-of-order airings have been reported. The chronological list is maintained by CBS and Paramount+.
NCIS: Origins Season 2 – Episode Count, Titles, and Status
How many episodes are in NCIS: Origins season 2?
Season 2 has been confirmed and consists of 18 episodes. The season aired from October 14, 2025 to May 5, 2026. The renewal was announced in February 2025.
What are the episodes of NCIS: Origins season 2?
Episode titles for Season 2 have not been officially released. The episode count of 18 has been confirmed by CBS. Full episode titles and synopses will be published closer to the season premiere.
What NCIS: Origins episodes are scheduled for 2026?
Season 2 concluded in May 2026. Season 3 has been confirmed and is in development, with 10 episodes planned so far. The renewal for Season 3 was announced in January 2026. Specific episode titles and air dates for Season 3 have not yet been released.
All three seasons of NCIS: Origins have been greenlit. Season 1 ran for 18 episodes (2024–2025), Season 2 also had 18 episodes (2025–2026), and Season 3 is confirmed with at least 10 episodes in development. Renewal announcements have typically come within months of a season’s premiere.
NCIS: Origins Season 3 – Release Date and Renewal News
Is NCIS: Origins Season 3 happening?
Yes, Season 3 has been confirmed. CBS renewed the series in January 2026. The season is currently in development with 10 episodes planned.
What is the NCIS: Origins Season 3 release date?
No release date has been announced for Season 3. Based on the established pattern of October premieres, a hypothetical Season 3 would likely air in the 2026–2027 TV season. CBS has not yet confirmed the premiere date.
Where to Watch NCIS: Origins Episodes
Where can I watch NCIS: Origins episodes?
New episodes of NCIS: Origins air on CBS (U.S.). Streaming is available on Paramount+ the day after broadcast. For international viewers, the series airs on Global TV in Canada and streams on StackTV. In Southeast Asia, it is broadcast on AXN Asia. Episodes are also available on the Global TV App and website (globaltv.com).
Full episodes require a subscription to Paramount+ or cable login for CBS on-demand. Availability may vary by region. Check local listings for the most current streaming options.
NCIS: Origins – Production & Release Timeline
Key events in the series’ production history, based on public records and press releases:
- – Series ordered to series by CBS
- – Season 1 premieres with two-part episode “Enter Sandman”
- – CBS grants full season order, extending from 13 to 18 episodes
- – Season 1 finale airs
- – Season 2 renewal announced
- – Season 3 renewal announced
What Is Known and What Remains Unclear
| Established Information | Information That Remains Unclear |
|---|---|
| Season 1 has 18 episodes that aired from October 2024 to April 2025 | Season 3 release date has not been announced |
| All episode titles and air dates are publicly available on IMDB, CBS, and epguides | Season 3 episode titles and synopses are not yet released |
| The show streams on Paramount+ and airs on CBS | Whether additional episodes beyond the announced 10 will be ordered for Season 3 |
Context: NCIS: Origins Within the Franchise
NCIS: Origins is the sixth live-action series in the NCIS franchise. It serves as a prequel to the original NCIS, which ran for over 20 seasons. The show capitalizes on nostalgia for the character Leroy Jethro Gibbs, originally played by Mark Harmon. The series was created by Gina Lucita Monreal and David J. North. Its strong viewership and rapid renewals reflect typical CBS procedural patterns, with the network historically supporting multiple-season runs for its flagship crime dramas.
Sources and Key Statements
“On November 7, 2024, CBS granted the series a full season order with an additional 5 episodes bringing the total episode count to 18 episodes.”
– Wikipedia – NCIS: Origins
“NCIS: Origins premiered to strong ratings, leading to a back-nine order.”
– CBS Press Release (paraphrased)
Summary: What’s Next for NCIS: Origins
Following the successful conclusion of Season 2, fans now await details on Season 3. CBS confirmed the third season in January 2026. Specific episode counts, titles, and premiere dates have not yet been announced. For the latest updates, monitor official CBS announcements. For a broader context of the CBS crime drama lineup, see the Full list of NCIS spin-offs.
Is NCIS: Origins a direct prequel to the original NCIS?
Yes, it follows a young Leroy Jethro Gibbs in the 1990s, years before the events of the original series.
Who plays young Gibbs?
Austin Stowell portrays the young version of the character originally played by Mark Harmon.
How many episodes are there in total across all seasons?
18 episodes in Season 1, 18 in Season 2, and at least 10 confirmed for Season 3 (currently in development).
Is NCIS: Origins available on Netflix or Hulu?
No. The series streams exclusively on Paramount+ and airs on CBS. International availability varies.
When was Season 2 renewed?
Season 2 was renewed in February 2025, and Season 3 was renewed in January 2026.
Will there be a crossover with other NCIS shows?
No crossovers have been announced. The show is set in the 1990s timeline of the franchise.
What is the rating of NCIS: Origins?
The series is rated TV-14 for violence, language, and thematic elements.
How can I watch NCIS: Origins outside the US?
In Canada, it airs on Global TV and streams on StackTV. In Southeast Asia, it is available on AXN Asia.
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