The Consultant cast features Christoph Waltz, Nat Wolff and Brittany O’Grady. This info article contains minor spoilers and character details for Tony Basgallop’s Amazon series. Check out more streaming guides in Vague Visages’ Know the Cast section.

The Consultant examines the motivations of a mysterious businessman. After the murder of a popular video game developer, Regus Patoff assumes control of CompWare. The narrative follows the focal antihero as he manipulates various employees while making grandiose promises to potential clients. Here’s every main performer and character in The Consultant, an adaptation of Bentley Little’s 2016 novel.

Read More at VV — Know the Cast & Characters: ‘The Peripheral’

The Consultant Cast: Christoph Waltz as Regus Patoff

Character Profile: A consultant for CompWare. He takes control of the company after making an “immortality” deal with the owner. Regus tries to inspire his employees through a series of mental puzzles.

Waltz’s Resume: Colonel Hans Landa in Inglourious Basterds (2009), Chudnofsky in The Green Hornet (2011), Dr. King Schultz in Django Unchained (2012), Blofeld in Spectre (2015), Ulrich Mott in Georgetown (2019)

Read More at VV — Know the Cast & Characters: ‘Paper Girls’

The Consultant Cast: Nat Wolff as Craig Horne

Character Profile: A CompWare coder. He creates a game-changing video game. Craig’s personal life spirals out of control when his wife begins working with Regus.

Wolff’s Resume: Fred in Palo Alto (2013), Quentin in Paper Towns (2015), Andrew Briggman in The Kill Team (2019), Lloyd Henreid in The Stand (2020-21), Jimmy Abrose Jr. in Murder at Yellowstone City (2022)

Read More at VV — Know the Cast: ‘The Terminal List’

The Consultant Cast: Brittany O’Grady as Elaine Hayman

Character Profile: A “creative liaison” at Compware. She works closely with Regus after her boss’ death. Elaine makes questionable decisions while promoting a controversial video game.

O’Grady’s Resume: Nadia Garcia in The Messengers (2015), Simone in Star (2016-2019), Jesse in Black Christmas (2019), Georgia in Above Suspicion (2019), Paula in The White Lotus (2021)

Read More at VV — Know the Cast: ‘Outer Range’

The Consultant Cast: Aimee Carrero as Patti

Character Profile: Craig’s fiancée. She is a Catholic nurse who experiences marital problems. Patti gets manipulated by Regus.

Carrero’s Resume: Lucia in The Americans (2014), Princess Elena in Elena of Avalor (2016-20), Adora in She-Ra and the Princesses of Power (2018-20), Danielle in Maid (2021), Felicity in The Menu (2022)

Read More at VV — Know the Cast: ‘Reacher’

The Consultant cast also includes:

• Sydney Mae Diaz as Raul
• Sloane Avery as Rosie
• Michael Charles Vaccaro as Ian
• Erin Ruth Walker as Amy
• Dianne Doan as Ghislane
• Tatiana Zappardino as Janelle
• Emily Berry as Dana
• Henry Rhoades as Tokyo
• Ryan Bravo as Eric
• Jake Manley as Patrice

Q.V. Hough (@QVHough) is Vague Visages’ founding editor.