Common Side Effects
Where to watch Common Side Effects
- Free On Demand on Adult Swim, through Oct 23, 2026
Cast & Crew
Joseph Lee Andersonas Copano Joseph Lee Andersonas Copano Mike Judgeas Rick Kruger Mike Judgeas Rick Kruger Martha Kellyas Harrington Martha Kellyas Harrington Emily Pendergastas Frances Emily Pendergastas Frances Dave Kingas Marshall Dave Kingas Marshall
Related To Common Side Effects
Season 1
10. Raid
Air Date 03/30/2025
Agents from the FBI and the DEA storm the site, with consequences; the fate of the mushroom is decided.
9. Cliff's Edge
Air Date 03/23/2025
Marshall finds out what Hildy is up to, but still faces obstacles; Copano and Harrington follow Marshall's trail.
8. Amelia & Wyatt
Air Date 03/16/2025
Marshall meets an old friend and forges a new plan; Frances receives terrible news and feels torn by it.
7. Blowfish
Air Date 03/08/2025
Another inmate rescues Marshall, but now Marshall owes him a favor; desperate to get out of prison, he works on a risky plan when he runs into a surprising ally; Frances grapples with a life-changing event.
6. In the System
Air Date 03/01/2025
Marshall arrives in jail and learns that some important people refuse to let him out, while danger lurks around every corner; Frances makes a fateful decision; Copano and Harrington pick up the pieces.
5. Star-Tel-Lite
Air Date 02/22/2025
Marshall, Frances, and their crazy neighbors deal with the aftermath of a dangerous incident.
4. Dumpsite
Air Date 02/15/2025
Marshall buys a plot of land near a chemical waste site with a plan to grow more mushrooms; Frances rushes home from Europe after a huge development; Copano and Harrington investigate a connection between Marshall and Frances.
3. Hildy
Air Date 02/08/2025
Marshall seeks advice from his old mentor Hildy; Copano and Harrington are drawn further into the mystery of the mushrooms obtained at the raid; Frances goes to Geneva with her boyfriend Nick and Rick but can't resist the call of the mushroom.
2. Lakeshore Limited
Air Date 02/01/2025
Marshall is on the run, trying to flee New York; Frances confides to her boss, Rick, about the mushroom; Rick sends her to Marshall's farm to get more, but the situation gets out of hand.
1. Pilot
Air Date 02/01/2025
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 pharmaceutical company.