With the finale episode of Adult Swim’s Common Side Effects, its second season has been announced. This has made the audience go crazy. Before they could actually see the finale of this interesting series, the announcement of Common Side Effects season 2 was already out.
Common Side Effects first aired on 2nd February 2025, becoming a huge hit. The series showed a perfect blend of dark comedy in the medical world and exciting storytelling. It revolved around a mushroom that has medical properties and helps cure all kinds of medical problems easily. Now, the fans are excited to see what will happen to the Blue Angel mushroom.
So, let’s get to it. In this article, I’ll tell you everything we know about Common Side Effects Season 2.
Common Side Effects Season 2: Release Date

As far as the announcement is concerned, it only depicts the arrival of the second season. There is no confirmation about the release date or any other information. In an interview wth the Television Academy, Healy stated, “We pitched out a season 2 to Adult Swim the other day, and they seemed pretty excited about it….I think they’re probably waiting to see how it does, but we would love to keep going.”
According to Hollywood Reporter, the co-creators, Joe Bennett and Steve Hely, thanked Adult Swim for believing in their vision. “The opportunity to push the boundaries of animation and storytelling on Adult Swim is like a wonderful mushroom dream,” the duo said. “Our goal with the show is to transform planet Earth and restore the human spirit. For now, we will settle for a second season.”
As soon as there is any update on the series, we will let you know.
Common Side Effects Season 2: Where to Watch?
The first season of the animated series was available on Max to watch. So, for now, we can expect to see the Common Side Effect Season 2 on Max as well.
Also, read Industry Season 4: Release Date, Star Cast, and More
Common Side Effects Season 2: Returning Cast
As far as the news goes, there is no confirmed cast for the second season. However, we can expect almost the same cast as Common Side Effects Season 2.
- Mike Judge
- Dave King
- Emily Pendergast
- Joseph Lee Anderson
- Martha Kelly
- Ben Feldman
- Danny Huston
- Sydney Poitier
- Sue Rose
- Shannon Woodward
Common Side Effects Season 1: Recap

The story is based on Marshall and Frances, who were two former high school lab partners sharing a secret. Marshall has found the world’s greatest medicine, a mushroom that can be used to heal almost every problem. This mushroom can be used for treating gunshots or even Alzheimer’s. However, introducing it to the world is not that easy. Both of them really wanted to share the medicine with the common people. But as they decided to share it with the world, the DEA, big pharma, and international businessmen tried to stop them.
Common Side Effects Season 2: What to Expect?
Although the story is still under wraps, there are some speculations made by Ranker. The story of the second season will be the continuity of season 1. The first season finale strategically positions several narrative threads for future exploration. In the finale of season 1, Marshall’s initial confrontation with pharmaceutical giant Reutical leaves to variety of questions about the Blue Angel mushroom’s future. It also introduces new threats and opportunities for the miracle cure. We may also see some new characters in the show.
Also, read Percy Jackson and the Olympians Season 2: Release Date and Other Details
Conclusion
The most watched, mushroom-related series, Common Side Effects, has finally received confirmation about the renewal of the second season. The release date for the same is still not confirmed, and there is no other update on the series. The first season shows how Marshall and Frances faced problems in showing the world the medical advantages of the special mushroom. It was a perfect blend of dark comedy in the medical world and exciting storytelling. As far as the second season is confirmed, it will be a continuation of the second season.
FAQs
Is “Common Side Effects” Based on a True Story?
No, Common Side Effects is not based on a true story.
Was the “Common Side Effects” Renewed?
Yes, the creators of the series made the announcement confirming the renewal of the second season.
What is the Finale Episode of Common Side Effects?
Raider is the finale episode of Common Side Effects.

Vanshika Gupta is a passionate storyteller and a content writer, who exactly knows how to engage people with her thoughts and narratives. Born and raised in Jammu, developed an early love for writing when she was in her college years.