Overview
Common Side Effects follows former high school lab partners Marshall and Frances who 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.
More Information
Genre
Released
Copyright
Animation
2024
© 2026 The Cartoon Network. All characters and related elements © & TM The Cartoon Network.
Episodes
Common Side Effects S1
EP 1 - Pilot
Common Side Effects S1
EP 1 - Pilot
Marshall Cuso shows up in NYC with a mushroom that can cure any disease or injury. His old classmate, Frances, meets him by chance, but keeps secret that she works for Reutical, a big pharmaceutical company.
Common Side Effects S1
EP 2 - Lakeshore Limited
Common Side Effects S1
EP 2 - Lakeshore Limited
Common Side Effects S1
EP 3 - Hildy
Common Side Effects S1
EP 3 - Hildy
Marshall seeks advice from his old professor/mentor, Hildy. Copano and Harrington are drawn further into the mystery of the mushrooms seized at the raid. Frances goes to Geneva with her boyfriend Nick (and Rick), but can't resist the call of the mushroom.
Common Side Effects S1
EP 4 - Dumpsite
Common Side Effects S1
EP 4 - Dumpsite
Marshall buys a plot of land near a chemical waste site with a plan to grow more mushrooms. Meanwhile, Frances rushes home from Europe after a huge development. Copano and Harrington investigate a connection between Marshall and Frances.
Common Side Effects S1
EP 5 - Star-Tel-Lite
Common Side Effects S1
EP 5 - Star-Tel-Lite
Frances and Marshall attempt to grow the last of their mushroom supply, hoping their plan works. Copano and Harrington, surveilling Frances and Marshall, run into danger when confronted by a neighboring BMX gang.
EP 1 - Pilot
2024 | 0h30
EP 2 - Lakeshore Limited
2024 | 0h30
EP 3 - Hildy
2024 | 0h30
EP 4 - Dumpsite
2024 | 0h30
EP 5 - Star-Tel-Lite
2024 | 0h30