Recurring
Verónica Falcón as Lupe Gibbs, an accomplished pilot and the owner of a speakeasy who has a sexual relationship with Mason
Molly Ephraim as Hazel Prystock, a hand model who is Della's fellow boarding house tenant and secret romantic partner
Gretchen Mol as Linda Mason, Perry's ex-wife
Gayle Rankin as Emily Dodson, the mother of Charlie Dodson, a one-year-old child who is mysteriously kidnapped and murdered
Nate Corddry as Matthew Dodson, a grocery store owner whose one-year-old son, Charlie, is kidnapped and murdered
Jefferson Mays as Virgil Sheets, an attendant at the city morgue and a friend of Mason's
Stephen Root as Maynard Barnes, the formidable district attorney of Los Angeles County
Andrew Howard as Joseph "Joe" Ennis, an LAPD homicide detective
Robert Patrick as Herman Baggerly, Matthew's father, a powerful industrialist in Southern California who hires E.B. and Mason to investigate the kidnapping
Lili Taylor as Birdy McKeegan, Alice's mother and advisor
Matt Frewer as Judge Frederick "Fred" Wright, the judge in the Charlie Dodson murder case
David Wilson Barnes as Elder Ethan Brown, a member of the Radiant Assembly of God
Taylor Nichols as Elder/Deacon Eric Q. Seidel, a member of the Radiant Assembly of God
Aaron Stanford as George "Pinky Ring" Gannon, a man with a critical connection to the Dodson case
Jenny O'Hara as June Pitlick, the owner of the boarding house where Della Street lives
Michael McMillian as Oliver Fogg, one of Della's fellow lodgers
Todd Weeks as James "Jim" Hicks, an accountant who worked for George Gannon and others
Andrew Divoff as Al Howard, the owner of the casino where George Gannon worked
Tommy Dewey as Brooks McCutcheon, a wealthy oil scion and a philanthropist with a darker side who aspires to bring a baseball team to Los Angeles
Paul Raci as Lydell McCutcheon, Brooks' father, a ruthless businessman who succeeded his empire to his son
Kersti Bryan as Elizabeth McCutcheon, Brooks' widow
Jee Young Han as Marion Kang, Mason's new secretary
Sean Astin as Sunny Gryce, a dueling supermarket owner Mason represents
Jen Tullock as Anita St. Pierre, a self-made screenwriter Della meets and is attracted to
Mark O'Brien as Thomas Milligan, Hamilton Burger's deputy in charge of the Brooks McCutcheon murder case
Onohoua Rodriguez as Luisa Gallardo, the aunt of the Gallardo brothers who are accused of murdering Brooks McCutcheon
Fabrizio Guido as Rafael Gallardo, an 18-year-old Mexican-American artist accused of murdering McCutcheon
Peter Mendoza as Mateo Gallardo, Rafael's unemployed 20-year-old elder brother and an aspiring mechanic, also accused of murdering McCutcheon
Stephanie Hoston as Sofia Gallardo, Mateo's wife and the mother of the couple's young daughter Maria
Hope Davis as Camilla Nygaard, the rival of the McCutcheon family in the oil business
Danielle Gross as Noreen Lawson, Brooks' former flame
Andrea Gabriel as Constance Barbour, a gifted pianist once taught by Camilla
Wallace Langham as Melville Phipps, a Los Angeles native and the attorney of Camilla Nygaard
Tom Amandes as Judge Durkin, the Gallardo trial judge
Jon Chaffin as Morris, Clara's brother and Paul's brother-in-law
John DiMaggio as "Fighting" Frank Finnerty, a conservative radio personality on Lydell McCutcheon's payroll
