Common Side Effects
Created by Joseph Bennett, Steve Hely
Former high school lab partners Marshall and Frances begin to unravel a conspiracy involving big pharma and the federal government to suppress knowledge of a rare mushroom that may hold the key to curing all the world’s diseases.
Watch trailerWhere to watch in 🇺🇸 United States
Top cast
Dave King
Marshall Cuso (voice)
Emily Pendergast
Frances Applewhite (voice)
Mike Judge
Rick Kruger (voice)
Martha Kelly
Agent Harrington (voice)
Joseph Lee Anderson
Agent Copano (voice)
Frequently asked questions
Where can I watch Common Side Effects online?
As of September 20, 2026, Common Side Effects is available to stream on HBO Max Amazon Channel, YouTube TV, Adult Swim, and HBO Max in United States. Use the country selector above to check availability in other regions — streaming rights are licensed per country, so catalogues differ.
Is Common Side Effects on Netflix?
No — Common Side Effects is not currently on Netflix in any of the countries we track. In United States it streams on HBO Max Amazon Channel, YouTube TV, Adult Swim, and HBO Max instead.
Can I rent or buy Common Side Effects online?
Yes. In United States, Common Side Effects is available for digital purchase on Amazon Video, Apple TV Store, Google Play Movies, and Fandango At Home.
In which countries can I stream Common Side Effects?
As of September 20, 2026, Common Side Effects is included with a streaming subscription (or free with ads) in Argentina, Brazil, Canada, Chile, Colombia, Germany, Italy, Mexico, Portugal, Spain, United Kingdom, and United States, among the countries we track.
Streaming availability last checked on September 20, 2026. Catalogues change frequently — data from TMDB and JustWatch.
