Browse episode ratings trends for Common Side Effects. Simply click on the interactive rating graph to explore the best and worst of Common Side Effects's 10 episodes.
Best Episodes of Common Side Effects
Cliff's Edge
S1 Ep9
8.5
23rd Mar 2025
Marshall's mushroom project grows out of hand.
Raid
S1 Ep10
8.4
30th Mar 2025
Dangerous forces converge on Marshall's camp.
Amelia & Wyatt
S1 Ep8
8.1
16th Mar 2025
Marshall and his new ally make a bold move.
Worst Episodes of Common Side Effects
Lakeshore Limited
S1 Ep2
7.8
2nd Feb 2025
Marshall's forced on the run as the DEA pursues him.
Pilot
S1 Ep1
7.9
2nd Feb 2025
Marshall meets his old high school classmate Frances and lets her in on a world-changing secret.
Hildy
S1 Ep3
7.9
9th Feb 2025
Marshall visits an old mentor as new pressures mount.
Common Side Effects Episode Guide
Pilot
S1 Ep1
7.9
2nd Feb 2025
Marshall meets his old high school classmate Frances and lets her in on a world-changing secret.
Lakeshore Limited
S1 Ep2
7.8
2nd Feb 2025
Marshall's forced on the run as the DEA pursues him.
Hildy
S1 Ep3
7.9
9th Feb 2025
Marshall visits an old mentor as new pressures mount.
Dumpsite
S1 Ep4
8.1
16th Feb 2025
Frances tracks down Marshall in an unlikely location.
Star-Tel-Lite
S1 Ep5
8.0
23rd Feb 2025
Marshall, Frances, and their crazy neighbors deal with the aftermath of a dangerous incident.
In the System
S1 Ep6
8.0
2nd Mar 2025
Stuck in jail, Marshall faces new threats.
Blowfish
S1 Ep7
8.1
9th Mar 2025
A chance encounter offers a risky opportunity for escape.
Amelia & Wyatt
S1 Ep8
8.1
16th Mar 2025
Marshall and his new ally make a bold move.
Cliff's Edge
S1 Ep9
8.5
23rd Mar 2025
Marshall's mushroom project grows out of hand.
Raid
S1 Ep10
8.4
30th Mar 2025
Dangerous forces converge on Marshall's camp.
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.
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The best rated episodes of Common Side Effects are:
Cliff's Edge S1E9 rated 8.5
Raid S1E10 rated 8.4
Amelia & Wyatt S1E8 rated 8.1
The lowest rated episodes of Common Side Effects are:
Lakeshore Limited S1E2 rated 7.8
Pilot S1E1 rated 7.9
Hildy S1E3 rated 7.9
The first episode of Common Side Effects aired on February 02, 2025.
The last episode of Common Side Effects aired on March 30, 2025.
There are 10 episodes of Common Side Effects.
There are 2 seasons of Common Side Effects.
Yes.
Common Side Effects is set to return for future episodes.
