‘The Cleaning Lady’ Adds ‘Magnum P.I.’s Daniel Bonjour & Alain Uy: Everything We Know About Season 4

The Cleaning Lady delivered a shocking death in its two-part Season 3 finale. Thankfully for fans, the Fox thriller has already been renewed for Season 4, so that death won’t go unaddressed. But what does it mean for the series now that two of its main characters, including the late Adan Canto’s Arman, are gone? Here’s everything we know about The Cleaning Lady Season 4, including the latest casting announcement.

Who is in The Cleaning Lady Season 4 cast?

Daniel Bonjour and Alain Uy (pictured above) have joined the cast in new recurring roles, Deadline reported on Monday, November 25. Bonjour was recently in Quantum Leap and Uy was in The Passage and Fantasy Island, and he’s in the Renee Ballard Bosch spinoff cast. Both of the actors guessed starred in Magnum P.I.

Bonjour will play Dr. Dupont, “an overworked attending physician at a clinic serving one of Las Vegas’ poorest neighborhoods,” per the character description. “He emigrated from France years ago because doctors here make more money than they do anywhere else in the world — at least that’s the reason he gives publicly. DuPont hides his deep caring behind his good looks, quick humor, and jaded attitude. A sharp critic of the American medical system and his hospital administration, DuPont can be demanding, ironic, and often rude, but he saves a surprisingly tender bedside manner for patients. Despite his grumbling, DuPont loves the chaos of his underfunded ER. It’s the only place in the world where he makes sense.”

Uy plays Feng, “who is wryly observant but with a dangerous side,” the description says. “Feng has a knack for running elaborate schemes for the Asian mob and has become an asset to international crime bosses worldwide. He started as an actor in Hong Kong, typically playing the sidekick to the hunky, Kung Fu star du jour but has since grown into a shrewd and calculating leader. Now, with the access he has to high-powered criminals, Feng is just waiting for his moment to manipulate the situation and take control.”

Expect Élodie Yung to return as Thony De La Rosa in Season 4. While there were two major deaths in Season 3 that have completely changed the series as fans know it, it’s safe to assume that the leading lady’s series-long costars like Martha Millan and the actors who play the sisters-in-law’s children (Sebastien and Valentino LaSalle as Luca; Sean Lew as Chris; Faith Bryant as Jaz) will return.

Jeff Neumann / Fox

All of the living characters, such as FBI agents Russo (Liza Weil) and Jeremy (Brandon Jay McLaren), will likely come back. And given their important arcs in Season 3 that ended in some unfinished business, it would make narrative sense to bring back Santiago Cabrera‘s Jorge and Kate del Castillo‘s Ramona. Ramona is so powerful, it’s hard to imagine her imprisoned for too long — or that she couldn’t still exert her influence while still in jail.

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Élodie Yung Says Filming Adan Canto's Farewell on 'The Cleaning Lady' Was 'Painful'

The series wrote out Arman rather than cast a new actor in the role following Canto’s shocking death in January, so Arman won’t be back. Neither will his wife, Eva de Dominici‘s Nadia, unless the creators are planning another fake-death twist to be revealed later on. Nadia’s death seemed pretty definitive, though. She could, however, return in flashback or dream form.

Derek has not yet been seen in the series. Expect a casting announcement for him at a later date.

When does The Cleaning Lady Season 4 premiere?

The Cleaning Lady Season 4 was made official on May 12. The renewal reportedly came with an order for a 12-episode Season 4, according to Deadline. The series isn’t listed on Fox’s midseason 2025 schedule, but that just means it’s one of the premiere dates that Fox will be announcing at a later time.

What happened in The Cleaning Lady Season 3 finale?

Lewis Jacobs / Fox

The two-part finale, “Fight or Flight” and “House of Cards,” began with Thony (Yung) working with FBI agent Jeremy (McLaren) to keep Nadia hidden. Thony had faked Nadia’s death the week prior in an attempt to protect her from Ramona while still keeping the cartel boss in the dark. The act made Ramona trust Nadia more, and she went so far as to offer Thony a high-up position in her organization which Thony declined.

When Nadia had the chance to slip away from Thony and Jeremy and the bleak warehouse in which they were hiding her, she split. By the end of the episode, she and Thony were waiting for a helicopter that would take her to her new life complete with a new identity. To their horror, it was Ramona in the helicopter. She came to kill Nadia and succeeded. In her final words after being stabbed in the gut by Ramona, Nadia urged Thony to avenge her and Arman. Thony spent the second half of the finale doing just that, with Jorge’s help.

Ramona was arrested by the FBI after an intense showdown on the roof of her charity event (which was really just a money laundering front). With Ramona out of the picture (for now), Jorge assured that Thony can walk away from the cartel. The season ended with a rare moment of levity for Thony, Fiona (Millan), and their kids, but then came a last-minute twist in the form of a burner phone with a message from Derek, Ramona’s heard of but not seen collaborator who offers Thony a job.

Where will The Cleaning Lady go after this season defined by massive narrative shifts?

What will happen in The Cleaning Lady Season 4?

With the Arman and Nadia narratives shut and Ramona arrested by the feds, Derek seems to be the new villain. The finale implied he’s looking to hire Thony for a new dangerous job, but for the first time in a long time, Thony isn’t willing to play that game.

The Cleaning Lady, Season 4 Premiere, TBA, Fox