Dave King
as Marshall Cuso (voice) · 10 eps

Dave King voices the character of Marshall Cuso.

Emily Pendergast
as Frances Applewhite (voice) · 10 eps

Emily Pendergast voices Frances Applewhite.

Mike Judge
as Rick Kruger (voice) · 10 eps
#3,383 most popular
2,088
wiki views

Mike Judge provides the voice for Rick Kruger.

Martha Kelly
as Agent Harrington (voice) · 10 eps
#12,225 most popular
383
wiki views

Martha Kelly voices Agent Harrington.

Joseph Lee Anderson
as Agent Copano (voice) · 10 eps

Joseph Lee Anderson voices Agent Copano.

Ben Feldman
as Nick (voice) · 6 eps
#4,787 most popular
1,463
wiki views

Ben Feldman voices the character Nick.

Alan Resnick
as Zane (voice) · 3 eps
#18,495 most popular
156
wiki views

Alan Resnick voices the character Zane.

Danny Huston
as Jonas Backstein (voice) · 6 eps
#2,147 most popular
3,071
wiki views

Danny Huston lends his voice to Jonas Backstein.

Sydney Tamiia Poitier
as Cecily (voice) · 7 eps
#9,325 most popular
609
wiki views

Sydney Tamiia Poitier voices Cecily.

Lin Shaye
as Sonia (voice) · 3 eps
#5,774 most popular
1,173
wiki views
Shalita Grant
as Susan (voice) · 2 eps
#17,341 most popular
184
wiki views
Andy Daly
as Mysterious Passenger (voice) · 1 ep
#11,149 most popular
455
wiki views
Bob Stephenson
as Connor (voice) · 1 ep
#22,801 most popular
82
wiki views
Shannon Woodward
as Amelia (voice) · 6 eps
#9,790 most popular
563
wiki views
Timothy Simons
as Lawyer (voice) · 1 ep
#909 most popular
5,658
wiki views
Nicolas Cantu
as Tommy (voice) · 1 ep
#14,449 most popular
276
wiki views
Jon Foor
as Hoang (voice) · 3 eps
Sue Rose
as Hildy (voice) · 8 eps
#21,989 most popular
93
wiki views
Steve Hely
as Rusty (voice) · 6 eps
#24,439 most popular
63
wiki views
Christine Ko
as Kiki (voice) · 5 eps
#16,505 most popular
207
wiki views

Top Common Side Effects Cast Members

Based on daily Wikipedia pageviews. Updated November 10, 2025.
#1
Timothy Simonsas Lawyer (voice)
5,658 views→
#2
Danny Hustonas Jonas Backstein (voice)
3,071 views→
#3
Mike Judgeas Rick Kruger (voice)
2,088 views→
#4
Ben Feldmanas Nick (voice)
1,463 views→
#5
Lin Shayeas Sonia (voice)
1,173 views→
#6
Sydney Tamiia Poitieras Cecily (voice)
609 views→
#7
Shannon Woodwardas Amelia (voice)
563 views→
#8
Andy Dalyas Mysterious Passenger (voice)
455 views→
#9
Martha Kellyas Agent Harrington (voice)
383 views→
#10
Nicolas Cantuas Tommy (voice)
276 views→
Common Side Effects Stats
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