13+
2020
Adventure & Survival
History & Quests
20,000 Gates Under the Sea
Season 4, Episode 3
: Josh dives in to explore underwater mysteries with Shawshank Redemption's Tim Robbins, Titanic's Billy Zane and The Perfect Storm's William Fichtner. Josh suits up to dive a shipwreck off the California coast.
About the Series
Josh Gates Tonight
Josh Gates brings his adventures home with a new talk show where he shares updates and unseen footage of his worldwide adventures, interviews celebrities and experts from across the globe, connects with fans and chats with members of his Discovery family.
1. Gates to the Unknown
Josh searches for Lost Cities with Jurassic Park's BD Wong.
2. How I Met Your Josh
Josh laughs into the world of sitcoms with guests from the Simpsons, Frasier and...
3. 20,000 Gates Under the Sea
Josh explores underwater mysteries with Shawshank's Tim Robbins.
4. I Am (Urban) Legend
Josh goes all in on urban legends with JoBeth Williams and Kane Hodder.
5. Josh Mobs Up
Josh Gates hosts like a boss chatting with famous TV and movie mobsters.
6. Building a Better Gatestrap
Josh celebrates invention with guests from Empire, Star Trek and Rick and Morty.
