Dimension 20

2018 – 2026 · 45m per ep · English · United States of America

Heed the call of adventure and enter Dimension 20 where Game Master Brennan Lee Mulligan, joined by comedians and pro gamers, blends comedy with tabletop RPGs.

9.1(536 reviews)

35.7518% popularity

At a glance

Details

First air date: Sep 19, 2018
Last air date: Jul 8, 2026
Status: Returning
Seasons: 30
Episodes: 313
Episode runtime: 45m
Original language: English
Country: United States of America
Network / platform: Dropout
Creator / showrunner: Brennan Lee Mulligan
Certification: —
Production companies: Dropout

Where to watch

Streaming availability has not been added yet.

Keywords

queerdungeons and dragonshilariousactual playtabletop rpg

Seasons & episodes

Fantasy High

2018 · 17 episodes

Welcome to the land of dragons, wizards - and guidance counselors? Game Master Brennan Lee Mulligan presents CollegeHumor's very first RPG with an '80s twist.

0 of 17 watched0%

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Cast

Brennan Lee Mulligan

Game Master

Emily Axford

Tiddlywinks / Cutie Pie

Ally Beardsley

Calypso

Brian Murphy

Ol' Clyde Horsey

Zac Oyama

Avery Augustusus Archibald Tinsley

Siobhan Thompson

Constance

Lou Wilson

Wyon

Media

Reviews & ratings

9.1

536 community reviews

AR
Alex Rivera8.1/103/18/2026
Binge-worthy
Every episode leaves you wanting more. The character arcs are exceptional.
52 found helpful
JK
Jordan Kim9.1/103/14/2026
Peak television
One of the best shows in its genre — tightly written and beautifully acted.
44 found helpful
SP
Sam Patel10/103/10/2026
Must-watch series
The season finales alone are worth the watch.
36 found helpful
ML
Morgan Lee8.1/103/6/2026
Brilliant writing
Gripping from the first scene. Already recommending to everyone.
28 found helpful
CW
Casey Wong9.1/103/2/2026
Slow burn payoff
Takes a few episodes to hit stride, then it's unstoppable.
20 found helpful