Organization
Route 3 Films
TL;DR
A video production company based in St. Louis that filmed The Call of the Swamp with the National Great Rivers Research and Education Center in 2023 among other films
Route 3 Films is a video production company in St. Louis. It filmed The Call of the Swamp with the National Great Rivers Research and Education Center, following researchers into southern Illinois swamps to record a frog few visitors ever see. Its own site names Ryan Hanlon. The center credits Route 3 Films on its research pages for the 2023 documentary.
Why OGSP Recommends It
One Good Story Project recommends Route 3 Films because the St. Louis production company uses filmmaking to help people understand conservation work. In partnership with the National Great Rivers Research and Education Center, the team filmed The Call of the Swamp, a 15-minute documentary about the threatened bird-voiced treefrog and the southern Illinois wetlands it depends on.
By making the full film available free on YouTube, Route 3 Films helped bring the researchers’ work and the treefrog’s story to an audience beyond the scientific community.
Related Resources
Ways To Get Involved
Route 3 Films publishes its work at route3films.com and takes inquiries through the contact page there.
Key Takeaways
- Route 3 Films works out of St. Louis and lists nature documentary and conservation film among its subjects.
- Its work on The Call of the Swamp put a crew into southern Illinois swamps in search of one frog.
- It posted the full fifteen-minute version on its own YouTube channel on December 2, 2025.
- Ryan Hanlon is the name published on the company's contact page.
Frequently Asked Questions
What is Route 3 Films?
A video production company based in St. Louis that describes itself as a collective of creatives with a passion for storytelling.
What did Route 3 Films make with NGRREC?
The Call of the Swamp, a fifteen-minute documentary about the bird-voiced treefrog, released in November 2023.
Where is Route 3 Films based?
In St. Louis, Missouri. Its own site describes it as a St. Louis video production company.
Where can I follow Route 3 Films?
The company publishes Facebook, Instagram and LinkedIn addresses on its own site, and its films sit on its YouTube channel.