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Series

Common Side Effects

2025 · 2 seasons · 10 episodes · Returning Series · Adult Swim

Animation, Drama, Comedy, Sci-Fi & Fantasy

TMDB 8.5 · 346 votes

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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.

Episodes

  • S01E01Pilot2025-02-0222m

    Marshall meets his old high school classmate Frances and lets her in on a world-changing secret.

  • S01E02Lakeshore Limited2025-02-0223m

    Marshall's forced on the run as the DEA pursues him.

  • S01E03Hildy2025-02-0923m

    Marshall visits an old mentor as new pressures mount.

  • S01E04Dumpsite2025-02-1623m

    Frances tracks down Marshall in an unlikely location.

  • S01E05Star-Tel-Lite2025-02-2322m

    Marshall, Frances, and their crazy neighbors deal with the aftermath of a dangerous incident.

  • S01E06In the System2025-03-0223m

    Stuck in jail, Marshall faces new threats.

  • S01E07Blowfish2025-03-0923m

    A chance encounter offers a risky opportunity for escape.

  • S01E08Amelia & Wyatt2025-03-1622m

    Marshall and his new ally make a bold move.

  • S01E09Cliff's Edge2025-03-2323m

    Marshall's mushroom project grows out of hand.

  • S01E10Raid2025-03-3023m

    Dangerous forces converge on Marshall's camp.

Cast