Skip to content

Home Discover Journal Library Activity Diary

Search films, shows and peopleSign in

Keep track of every film and show you watch, and see what your friends love.

Follow TellyFlick

ExploreDiscover Journal What to watch tonight Coming up Browse by genre

TellyFlickAbout Guides TellyFlick Plus Privacy Terms

Get the app

Coming soon toApp StoreGet it onGoogle Play

© 2026 TellyFlickLanguageFilm and TV data from TMDB. Streaming data by JustWatch. About · Privacy · Terms

Dimension 20

2018 · Brennan Lee Mulligan · 30 seasons

Sign in to add this to your library, rate it and log it.

Sign in

Streaming data by JustWatch

Where to watch

Stream

Free

Buy

Availability in the United States. Streaming data by JustWatch. See all options

Where to watch it in every country ›

Adtellyflick.com

Never miss an episode

TellyFlick tells you the day a new episode of your shows comes out.

Say hi, intrepid heroes.

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.

Brennan Lee MulliganGame Master

Emily AxfordTiddlywinks / Cutie Pie

Ally BeardsleyCalypso

Brian MurphyOl' Clyde Horsey

Zac OyamaAvery Augustusus Archibald Tinsley

Siobhan ThompsonConstance / Baba the Bear

Lou WilsonWyon / Pimploe

Cast

Brennan Lee MulliganGame Master

Emily AxfordTiddlywinks / Cutie Pie

Ally BeardsleyCalypso

Brian MurphyOl' Clyde Horsey

Zac OyamaAvery Augustusus Archibald Tinsley

Siobhan ThompsonConstance / Baba the Bear

Lou WilsonWyon / Pimploe

More like this

Solar Opposites

Whose Line Is It Anyway?

Gamer's Guide to Pretty Much Everything

The Mighty Boosh

Camp Lakebottom

Ant & Dec's Saturday Night Takeaway

Adventure Time: Fionna and Cake

Adventure Time: Side Quests