The Consultant (TV) Cast
The cast of The Consultant. Updated on August 18, 2025.
43 actors
Christoph Waltz
as Regus Patoff (8 episodes)

Christoph Waltz portrays the lead character of Regus Patoff in The Consultant. Regus is a highly skilled consultant with a sharp mind and an ability to solve complex problems. Waltz brings his exceptional acting talent to the role, capturing the intelligence and charisma of Regus.

Nat Wolff
as Craig Horne (8 episodes)

Nat Wolff plays the character of Craig Horne in The Consultant. Craig is a resourceful and determined individual who assists Regus with his consulting work. Wolff's portrayal showcases Craig's youthful enthusiasm and unwavering loyalty to Regus.

Brittany O'Grady
as Elaine Hayman (8 episodes)

Brittany O'Grady takes on the role of Elaine Hayman in The Consultant. Elaine is a brilliant and ambitious consultant who often collaborates with Regus on their projects. O'Grady's performance captures Elaine's determination and her ability to excel in a male-dominated industry.

Aimee Carrero
as Patti (8 episodes)

Aimee Carrero brings the character of Patti to life in The Consultant. Patti is a smart and resourceful individual who provides valuable insights and support to Regus and his team. Carrero's portrayal showcases Patti's wit and her ability to think outside the box.

Sydney Mae Diaz
as Raul (7 episodes)

Sydney Mae Diaz portrays the character of Raul in The Consultant. Raul is a knowledgeable and tech-savvy consultant who plays a crucial role in the team's success. Diaz's performance highlights Raul's expertise and his dedication to solving problems using cutting-edge technology.

Sloane Avery
as Rosie (7 episodes)

Sloane Avery takes on the role of Rosie in The Consultant. Rosie is a charismatic and confident consultant who brings a unique perspective to the team. Avery's portrayal captures Rosie's charm and her ability to connect with clients and colleagues alike.

Dianne Doan
as Ghislane (5 episodes)

Dianne Doan portrays Ghislane in The Consultant. Ghislane is a talented and strategic consultant who specializes in market analysis. Doan's performance showcases Ghislane's sharp intellect and her ability to navigate complex business landscapes.

Henry Rhoades
as Tokyo (3 episodes)

Henry Rhoades plays the character of Tokyo in The Consultant. Tokyo is a charismatic and enigmatic consultant who brings a unique perspective to the team. Rhoades' portrayal captures Tokyo's mysterious nature and his ability to uncover hidden truths.

Brian Yoon
as Ahn Sang Woo (2 episodes)
Tatiana Zappardino
as Janelle (5 episodes)
Michael Charles Vaccaro
as Iain (7 episodes)
Rumur Kristina Knowles
as Lois (2 episodes)
Gloria Johnson
as Mama Sang (1 episode)
Emily Berry
as Dana (5 episodes)
Erin Ruth Walker
as Amy (6 episodes)
Ricky Wang
as Hotel Receptionist (1 episode)
Gena Heylock
as Milani (1 episode)
Anna MacDonald
as Highrise Hostess (1 episode)
Patrick McLain
as Male Model in Bathroom (1 episode)
Tony Vinci
as Elaine's Date (2 episodes)
Ed Amatrudo
as Father Stollen (2 episodes)
Sam Carson
as Delivery Guy (1 episode)
Garrett Bales
as Man in Baseball Cap (1 episode)
Juan Carlos Cantu
as Frank Florez (1 episode)
Stefanie Estes
as Trisha (2 episodes)
Carin Chea
as Doctor #1 (1 episode)
Robert Starr
as Doctor #2 (1 episode)
Rula Sirhan Gardenier
as Doctor #3 (1 episode)
Georgina Ornelas
as Betty Florez (1 episode)
Ryan Bravo
as Eric (3 episodes)
London Garcia
as Burrito Truck Worker (1 episode)
Indy Senna
as Tang (1 episode)
Connor Cain
as Kyle (1 episode)
Jake Manley
as Patrice (2 episodes)
Rukhmani K. Desai
as Marketing Exec #1 (1 episode)
Nathan Caywood
as Marketing Exec #2 (1 episode)
Raji Ahsan
as Marketing Exec #3 (1 episode)
Kristen O'Meara
as Marketing Exec #4 (1 episode)
John Gloria
as Mama Sang (1 episode)
Julie Sidoni
as Newscaster #1 (1 episode)
Ryan Leckey
as Newscaster #2 (1 episode)
Catherine Christensen
as Rebecca Hood (1 episode)
Deitra Leak
as Detective #1 (1 episode)
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