Common Side Effects backdrop
Common Side Effects poster
Animation•
Drama•
Comedy•

The Worst Episodes of Common Side Effects

Adult Swim

Every episode of Common Side Effects ranked from worst to best. Explore the Worst Episodes of Common Side Effects!

The Worst Episodes of Common Side Effects

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...

Seasons2

All12
  1. Background image for Pilot
    7.5/10(4 votes)

    #1 - Pilot

    S1:E1

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

    0 Comments
    View all
    Director:Camille Bozec
    Writers:Joseph Bennett, Steve Hely
  2. Background image for Lakeshore Limited
    7.8/10(4 votes)

    #2 - Lakeshore Limited

    S1:E2

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

    0 Comments
    View all
    Director:Sean Buckelew
    Writer:Steve Hely
  3. Background image for Hildy
    7.8/10(4 votes)

    #3 - Hildy

    S1:E3

    Marshall visits an old mentor as new pressures mount.

    0 Comments
    View all
    Director:Vincent Tsui
    Writer:Emma Barrie
  4. Background image for Dumpsite
    8.0/10(4 votes)

    #4 - Dumpsite

    S1:E4

    Frances tracks down Marshall in an unlikely location.

    0 Comments
    View all
    Director:Camille Bozec
    Writer:Jean Kyoung Frazier
  5. Background image for Star-Tel-Lite
    8.2/10(4 votes)

    #5 - Star-Tel-Lite

    S1:E5

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

    0 Comments
    View all
    Director:Sean Buckelew
    Writer:Dave King
  6. Background image for Blowfish
    8.2/10(4 votes)

    #6 - Blowfish

    S1:E7

    A chance encounter offers a risky opportunity for escape.

    0 Comments
    View all
    Director:Camille Bozec
    Writer:Karey Dornetto
    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Common Side Effects

    READ
  7. Background image for In the System
    8.5/10(4 votes)

    #7 - In the System

    S1:E6

    Stuck in jail, Marshall faces new threats.

    0 Comments
    View all
    Director:Vincent Tsui
    Writer:Jon Foor
  8. Background image for Amelia & Wyatt
    8.5/10(4 votes)

    #8 - Amelia & Wyatt

    S1:E8

    Marshall and his new ally make a bold move.

    0 Comments
    View all
    Director:Sean Buckelew
    Writer:Daniel Schofield
  9. Background image for Cliff's Edge
    8.8/10(4 votes)

    #9 - Cliff's Edge

    S1:E9

    Marshall's mushroom project grows out of hand.

    0 Comments
    View all
    Director:Vincent Tsui
    Writer:Sophie Kriegel
  10. Background image for Raid
    9.0/10(4 votes)

    #10 - Raid

    S1:E10

    Dangerous forces converge on Marshall's camp.

    0 Comments
    View all
    Director:Camille Bozec
    Writer:Steve Hely

Worst Episodes Summary

"Pilot" is the worst rated episode of "Common Side Effects". It scored 7.5/10 based on 4 votes. Directed by Camille Bozec and written by Joseph Bennett, Steve Hely, it aired on 2/2/2025. This episode scored 0.3 points lower than the second lowest rated, "Lakeshore Limited".