Siobhan Thompson

Career Overview

Siobhan Thompson has 21 screen credits in a career dating back to 2003. Their work is anchored in the Toonout Collection universe with 1 titles. Signature works include Wealwell's Guide to Reposed Standing, Muppet Treasure Scriptland, Dimension 20 Live: Quangle Quest. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.

Personal Facts

Known For

Acting

Gender

female

Known Credits

21

Birth Date

1984-07-29

Known For

• 

  Wealwell's Guide to Reposed Standing
• 

  Muppet Treasure Scriptland
• 

  Dimension 20 Live: Quangle Quest
• 

  Dimension 20 Live: Battle at the Bowl
• 

  Dimension 20 Live: Viva Más Vegas
• 

  Dimension 20 Live: Gauntlet at the Garden

Associated Universes

• Toonout Collection (1 titles)

Frequent Collaborators

• Brennan Lee Mulligan (6 collaborations)
• Emily Axford (4 collaborations)
• Brian Murphy (4 collaborations)
• Zac Oyama (4 collaborations)
• Lou Wilson (4 collaborations)
• Ally Beardsley (4 collaborations)
• Rachel Bloom (1 collaborations)
• Erika Ishii (1 collaborations)
• Nina West (1 collaborations)
• Marc Evan Jackson (1 collaborations)

Credits

• writing (3 credits)

  • The Greatest Treasure in the World

    writer

    writing
    2026
  • Krapopolis

    - Remedial Archeology (2024) ... executive story editor writing

    - The Tyrannis Crown Affair (2024) ... executive story editor writing

    - Olive Oil Crisis (2024) ... executive story editor writing

    - Prince Hippo (2024) ... executive story editor writing

    - Muse Your Illusion (2024) ... executive story editor writing
    2023
  • Rick and Morty

    - Rickmurai Jack (2021) ... staff writer writing

    - Forgetting Sarick Mortshall (2021) ... staff writer writing

    - Rickternal Friendshine of the Spotless Mort (2021) ... staff writer writing

    - Gotron Jerrysis Rickvangelion (2021) ... staff writer writing

    - Rick & Morty's Thanksploitation Spectacular (2021) ... staff writer writing
    2013

• actors (18 credits)

  • Muppet Treasure Scriptland

    Jim Hawkins

    actor

    actors
    2026
  • Wealwell's Guide to Reposed Standing

    Vanellope Chapman (voice)

    actor

    actors
    2026
  • Dimension 20 Live: Viva Más Vegas

    Riva

    actor

    actors
    2026
  • Dimension 20 Live: Quangle Quest

    Adaine Abernant / Ruby Rocks / Rosamund du Prix / Riva / Iga Lisowski

    actor

    actors
    2025
  • Dimension 20 Live: Battle at the Bowl

    Adaine Abernant

    actor

    actors
    2025
  • Katie & Erika Throw the Perfect Father’s Day Party

    Self

    actor

    actors
    2025
  • Dimension 20 Live: Gauntlet at the Garden

    Misty Moore

    actor

    actors
    2025
  • The Roll of a Lifetime: How Dimension 20 Sold Out Madison Square Garden

    Self - Cast Member

    actor

    actors
    2025
  • The Scripted Muppet Caper

    Lady Holiday

    actor

    actors
    2025
  • The Disruptors

    Melissa

    actor

    actors
    2024
  • Smartypants

    - Cut for Time: Secret Agenda Items (2025) ... Self - Society Member actor actors

    - Puzzles, Siblings, Mysteries (2025) ... Self - Society Member actor actors

    - Smoking, Movies, Cooking (2025) ... Self - Presenter actor actors

    - Grocery Stores, Society, Parents (2025) ... Self - Society Member actor actors
    2024
  • Gastronauts

    - The World Is Your Beard (2025) ... Self - Judge actor actors
    2024
  • The Legendary Rick Perry and the Art of Dimension 20

    Self (archive footage)

    actor

    actors
    2023
  • Dimension 20 Animated

    - Riz and Baron (2024) ... Adaine Abernant (voice) actor actors

    - Cinderella's Mice Are Traumatized (2023) ... Princess Rosamund du Prix (voice) actor actors

    - Liam Tries To Flirt (2022) ... Ruby Rocks (voice) actor actors

    - The Magic of Plug (2022) ... Riva (voice) actor actors
    2021
  • Game Changer

    - Night Shift (2026) ... Self - Contestant actor actors

    - One Year Later (2025) ... The Voicemail Musical actor actors

    - Deja Vu (2024) ... Self - Contestant actor actors

    - Game Changer Season 5: Cut for Time (2023) ... Self (archive footage) actor actors

    - Battle Royale (1) (2023) ... Self (archive footage) actor actors
    2019
  • Dimension 20

    Constance

    actor

    actors

    - Episode 6 (2026) ... Constance actor actors

    - Episode 5 (2026) ... Constance actor actors

    - Episode 4 (2026) ... Constance actor actors

    - Episode 3 (2026) ... Constance actor actors

    - Run, Run, As Fast As You Can (2026) ... Constance actor actors
    2018
  • Broad City

    - The Lockout (2014) ... Leigh actor actors
    2014
  • Arrested Development

    - Everyone Gets Atrophy (2018) ... British Reporter actor actors
    2003