Episodes
81
8 seasons
81 episodes · 8 seasons · 36.5 hours to binge
81
8 seasons
36.5 h
1d 12h
1 days
non-stop
7.6/10
1,185 votes
Big Mouth runs to 81 episodes across 8 seasons, at roughly 27 minutes each. Watching every episode back to back is 36.5 hours of pure run time — that's 1 days and 12 hours without a single break.
More realistically, at two episodes a night you'll finish in about 41 days. That's 4.6 full 8-hour work days of screen time. Use the planner below to pick your own pace and get an exact finish date.
36.5 h
Pure run time
41 days
At 2 episodes/day
27 min
Per episode
Day 41: 100% done (81 of 81 episodes)
10.1
on average
4.6 h
on average
2,187
1 days non-stop
At 36.5 hours, Big Mouth is longer than 63% of every series tracked here — making it a solid commitment. Within the Comedy genre the average is 48.0 hours, so Big Mouth sits below that.
Big Mouth is very well rated at 7.6/10 from 1,185 votes. With 36.5 hours of total run time it's a few weeks of viewing — plan accordingly before you press play.
All 81 episodes of Big Mouth add up to 36.5 hours of pure run time — that's 1 days and 12 hours non-stop.
Big Mouth has 81 episodes across 8 seasons, averaging about 27 minutes per episode.
At 1 episode a day it takes 81 days, at 2 episodes a day 41 days, and at a marathon pace of 8 a day just 11 days.
Big Mouth is rated 7.6/10 from 1,185 votes. Budget 36.5 hours if you want to watch the whole thing.
Episodes, seasons, runtime (27 min/episode) and rating come directly from TMDB (as of 2/12/2026).
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