The Shrink Next Door (TV) Cast
The cast of The Shrink Next Door. Updated on September 16, 2025.
36 actors
Paul Rudd
as Ike (8 episodes)

Paul Rudd portrays the character Ike, a successful New York City businessman who seeks therapy from his neighbor, Dr. Isaac 'Ike' Herschkopf.

Will Ferrell
as Marty Markowitz (8 episodes)

Will Ferrell plays the role of Marty Markowitz, a patient of Dr. Herschkopf who becomes emotionally dependent on his therapist and develops a peculiar relationship with him.

Kathryn Hahn
as Phyllis Shapiro (8 episodes)

Kathryn Hahn portrays Phyllis Shapiro, Ike's younger sister who becomes concerned about her brother's relationship with Dr. Herschkopf.

Casey Wilson
as Bonnie Herschkopf (8 episodes)

Casey Wilson plays Bonnie Herschkopf, the wife of Dr. Herschkopf who becomes entangled in the complex dynamics between her husband and his patients.

Cornell Womack
as Bruce (8 episodes)

Cornell Womack portrays Bruce, a close friend of Marty Markowitz who becomes suspicious of Dr. Herschkopf and his motives.

Robin Bartlett
as Cathy (8 episodes)

Robin Bartlett plays Cathy, a patient of Dr. Herschkopf who also becomes emotionally dependent on him.

Carey Moulder
as White Party Waiter (uncredited) (1 episode)

Carey Moulder has an uncredited role as the White Party Waiter, a character who appears briefly in the show.

Christina Miller
as Ms. Commuter (uncredited) (1 episode)

Christina Miller also has an uncredited role as Ms. Commuter, another minor character in the series.

Mathew Trent Hunnicutt
as Blue Collar Worker (uncredited) (1 episode)
Fatimah Hassan
as Lady Driver (uncredited) (1 episode)
Geoffrey Gould
as Taxi Hailer (uncredited) (1 episode)
Justin James Farley
as Marty's Teammate #2 (1 episode)
Marco Antonio Parra
as Marty's Teammate #1 (1 episode)
Alixandrée Antoine
as Ashley, Decked Out Party Guest (1 episode)
Jean Glaudé
as Jerry, Elderly Man (1 episode)
Larry Weissman
as Benjamin (1 episode)
Bob Glouberman
as Herb (1 episode)
Kesia Brooke
as Tracey (1 episode)
Lee Bachrach
as Lizzie (1 episode)
Gable Swanlund
as Nancy (1 episode)
Jack Laufer
as Mr. Ableman (1 episode)
Allan Wasserman
as Rabbi Sherman (1 episode)
Lisa Rinna
as Lisa Rinna (1 episode)
Lindsey Kraft
as Deborah (1 episode)
Amir Talai
as Joe (1 episode)
Tireni Oyenusi
as Terrel (1 episode)
Joni Bovill
as Carrie Gregory (1 episode)
Yumarie Morales
as Esther Yun (1 episode)
Adam Lebowitz-Lockard
as Gene Basha (1 episode)
Paula Andrea Placido
as Emma Jones (1 episode)
Taneka Johnson
as Charlotte Zhao (1 episode)
Shaun Bedgood
as Alex Stearns (1 episode)
Bryan Kreutz
as Cemetery Groundskeeper (uncredited) (1 episode)
Michael Grau
as Cemetery Groundskeeper (uncredited) (1 episode)
Alina Abbe
as Phyllis 6 YO (1 episode)
Richard Aaron Anderson
as Joel (3 episodes)
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