Under the Dome Facts, FAQ & Common Questions
2013 · CBS · Status: Canceled · Rated: TV-14
Frequently Asked Questions About Under the Dome
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Under the Dome have?
Under the Dome has 3 seasons and 39 total episodes, spanning from its premiere on June 24, 2013 to September 10, 2015.
Is Under the Dome renewed, ended, or canceled?
Under the Dome has been officially canceled and will not return for additional seasons.
How long does it take to binge watch Under the Dome?
It takes 27h 19m (1639 minutes) to watch the complete run of Under the Dome. At a standard pace of 2 hours per day, you will finish the entire series in approximately 14 days. Not realistic for a 48-hour weekend. At 27.3 total hours, watching at a healthy 2 hours per day will take approximately 14 days.
What is the highest-rated episode of Under the Dome?
The highest-rated episode is Season 1, Episode 1 ("Pilot"), which holds an outstanding rating of 7.6/10 based on 55 audience ratings.
Where can you stream or watch Under the Dome?
Under the Dome is available for streaming on Paramount Plus Premium, Paramount Plus Essential, Paramount Plus Apple TV Channel, Paramount+ Amazon Channel, Paramount+ Roku Premium Channel. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Under the Dome?
Under the Dome has an official content rating of TV-14.
Who are the lead actors in Under the Dome?
The primary ensemble cast includes Mike Vogel as Dale "Barbie" Barbara (age 47), Rachelle Lefevre as Julia Shumway (age 47), Alexander Koch as Junior Rennie (age 38), Colin Ford as Joe McAlister (age 30).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Mike Vogel | Dale "Barbie" Barbara | 47 |
| Rachelle Lefevre | Julia Shumway | 47 |
| Alexander Koch | Junior Rennie | 38 |
| Colin Ford | Joe McAlister | 30 |
| Dean Norris | James "Big Jim" Rennie | 63 |
| Mackenzie Lintz | Norrie Calvert-Hill | 29 |
| Eddie Cahill | Sam Verdreaux | 48 |
| Britt Robertson | Angie McAlister | 36 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Under the Dome are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.