Cast of Task (Miniseries) – Actors, Roles and Insights

Task arrived on HBO and Max in September 2025 as a seven-episode crime drama set against the working-class suburbs of Philadelphia. Created by Brad Ingelsby, the series follows an FBI agent leading a specialized task force investigating violent robberies that threaten to unravel the community.

The miniseries distinguishes itself through an ensemble approach that balances veteran screen presence with emerging talent. At its center stands an intricate dynamic between law enforcement and the criminal underworld, portrayed by a cast selected to reflect the authenticity of Pennsylvania’s suburban landscape.

Information regarding the production draws from official HBO materials, verified entertainment databases, and detailed character analyses from industry publications.

Who Are the Main Actors in Task Miniseries?

• Mark Ruffalo serves dual roles as lead actor and executive producer, bringing creative oversight to the project
• The ensemble blends established screen veterans with emerging television performers
• Casting reflects the working-class Philadelphia setting central to the narrative
• Brad Ingelsby crafted characters specifically for this actor lineup
• Directors Jeremiah Zagar and Salli Richardson-Whitfield collaborated closely with the ensemble
• The task force structure requires coordinated performances from multiple law enforcement portrayals

What Characters Do the Key Actors Play in Task?

Mark Ruffalo as Tom Brandis

Mark Ruffalo portrays Tom Brandis, an FBI agent and former priest who studied philosophy before entering law enforcement. Brandis maintains a practice of birding while grappling with traumatic experiences from his past. As the leader of the task force, he assembles a team to investigate violent robberies plaguing the Philadelphia suburbs. Ruffalo also serves as an executive producer on the series.

Tom Pelphrey as Robbie Prendergrast

Tom Pelphrey embodies Robbie Prendergrast, a garbage collector and family man harboring a double life as a professional thief. Living with his niece Maeve, Robbie encounters severe complications following a robbery-gone-wrong that draws the attention of federal authorities. His character represents the intersection of ordinary working-class life and criminal enterprise.

Emilia Jones as Maeve

Emilia Jones plays Maeve, Robbie Prendergrast’s niece who becomes his dependent following her father’s death. Her presence in Robbie’s household complicates his criminal activities while grounding his character in domestic responsibility.

Martha Plimpton as Kathleen McGinty

Martha Plimpton appears as Kathleen McGinty, Tom Brandis’s superior at the FBI. As the supervisory senior resident, she possesses the authority to assemble the specialized task force that drives the series’ central investigation.

Who Makes Up the Supporting and Guest Cast?

Task Force Members

Thuso Mbedu joins the investigative team as Aleah Clinton, a sergeant detective from Chester assigned to Brandis’s task force. Alison Oliver portrays Elizabeth Stover (also called Lizzie), a state police officer struggling with relationship issues and maintaining focus during the investigation. Fabien Frankel appears as Anthony Grasso, while Phoebe Fox plays Sara, rounding out the federal and state law enforcement contingent.

Criminal Associates and Supporting Roles

Raúl Castillo plays Cliff Broward, Robbie’s co-worker and crime associate who works alongside him as a garbage collector. Their bond intensifies significantly following the failed robbery that triggers the series’ central conflict. Additional cast members include Sam Keeley as Jayson Wilkes, Jamie McShane as Perry Dorazo, and Owen Teague as Peaches.

The extended cast features Silvia Dionicio as Emily Brandis, Ben Lewis Doherty as Sam, Kennedy Moyer as Harper, Oliver Eisenson as Wyatt, Stephanie Kurtzuba as Donna, and Colin Bates as Shane McReynolds. Dominic Colon appears as Breaker, Robert Berlin as Julius, and Margarita Levieva as Eryn.

Background and Details on Task Miniseries Cast

The series draws from authentic Pennsylvania law enforcement procedures and working-class experiences. Creator Brad Ingelsby grounded the narrative in real-world FBI findings specific to the region, ensuring the portrayals reflect actual investigative practices. This commitment to authenticity required actors capable of conveying the psychological weight of both criminal and law enforcement perspectives.

The financial investment in securing established talent reflects broader industry patterns in prestige television production. For context on entertainment industry compensation structures, see Simon Cowell Net Worth – 2024 Salary Assets Breakdown. For a look at the cast of Task, see The Traitors season 1 actors.

When Did Task Miniseries Casting Occur?

While specific casting announcement dates remain undisclosed in publicly available materials, the ensemble was confirmed prior to the September 2025 premiere on HBO and Max. The production assembled its primary cast, including both the four leads and extensive supporting players, before completing the seven-episode series.

1. Pre-Production: Cast assembled under the direction of Brad Ingelsby and executive producers
2. Filming: Seven-episode series production completed with full ensemble
3. September 2025: Series premiere on HBO and Max with confirmed cast credits

What Information Is Confirmed About the Cast?

How Does the Cast Reflect Task’s Storytelling?

The ensemble selection supports the series’ exploration of moral complexity within working-class communities. By casting actors capable of portraying both vulnerability and menace, the production achieves the nuanced characterization necessary for Ingelsby’s narrative. The inclusion of performers with theatrical backgrounds alongside screen veterans provides the dramatic weight required for the priest-turned-FBI-agent central figure.

The casting also emphasizes regional authenticity, with characters reflecting the ethnic and socioeconomic diversity of Philadelphia’s suburban landscape. This approach aligns with the creator’s stated goal of grounding crime drama in specific cultural contexts rather than generic urban settings.

Attribution and Sources

Casting information and character details derive from official HBO promotional materials, verified entertainment databases, and trade publications covering the television industry. Specific credits include Rotten Tomatoes cast listings, TV Guide’s comprehensive episode guides, and detailed character breakdowns from Vague Visages and Elle.

The show draws inspiration from Ingelsby’s own experiences, including his uncle’s former role as a priest and real-world FBI findings grounded in Pennsylvania life.

— Production details via Primetimer

Summary

Task assembles a formidable ensemble led by Mark Ruffalo and Tom Pelphrey, supported by Martha Plimpton, Emilia Jones, and an extensive cast of law enforcement and criminal portrayals. The seven-episode HBO miniseries leverages authentic Philadelphia settings and personal creative vision to deliver a crime drama where casting choices directly serve the narrative’s moral complexity. For audiences interested in ensemble casting in recent productions, the Cast of Ghostbusters 2020 – Full Cast List and Insights offers comparable analysis of how ensemble selections shape project outcomes.

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