New to HBO (and HBO Max) on September 7, 2025, Activity is a bleak, gritty, deeply charming American crime drama certain to maintain True Detective followers busy till Nicolas Cage headlines Season 5. That includes really exceptional performances by Mark Ruffalo and Tom Pelphrey, Activity follows a morally compromised ex-priest-turned-police detective assigned to analyze a rash of violent robberies within the Philadelphia suburbs.
With the premiere establishing the surroundings and complicated characters, setting consequential stakes, and introducing the central battle for the remainder of the season, HBO has normal the community’s subsequent nice crime miniseries. Past filling the void left by True Detective, Activity can be set in the identical narrative universe as Mare of Easttown, making for one more perfect companion piece to an acclaimed HBO crime collection.
‘Activity’ Is HBO’s New Sunday Status Drama
Created and written by Mare of Easttown‘s Brad Ingelsby (with the premiere directed by Jeremiah Zagar), Activity is a well-known and refreshing crime drama that evokes one of the best of True Detective. Whereas Activity would not adhere to the dual-interview framing machine of True Detective, it does depend on the convincing efficiency of movie-star-caliber actors. On this case, Mark Ruffalo guides viewers on a journey as Tom Brandis, a former priest painfully grappling along with his religion after his son, Ethan, is arrested for committing a family-related crime.
As Tom offers with the emotional fallout of Ethan’s destiny, he returns to work as an FBI discipline agent. Tom is assigned to search out these liable for a slew of violent robberies concentrating on lure homes in suburban Philadelphia. The robberies are orchestrated by Robbie Pendergast (Tom Pelphrey), a seemingly good-hearted trash collector. He raises his two kids, Harper (Kennedy Moyer) and Wyatt (Oliver Eisenson), and his niece, Maeve (Emilia Jones), in his deceased brother’s home.
When a number of drug homes are robbed in varied Pennsylvania counties, Tom leads a job drive that features State Trooper Lizzie Stover (Alison Oliver), Sergeant Detective Aleah Clinton (Thuso Mbedu), and County Detective Anthony Grasso (Fabien Frankel). However make no mistake, the facility of the collection comes from the inevitable collision course that Tom and Robbie are on as two deeply conflicted and morally confounded males on reverse sides of the regulation doing what’s finest for his or her households.
How ‘Activity’ Compares to ‘True Detective’
Though Activity takes a distinct storytelling strategy than True Detective, each are exhibits about prison investigators with a severe inner cross to bear. True Detective typically pairs two disparate investigators and explores their private {and professional} variations as they resolve grisly murders. For example, Season 1 centered on Rust Cohle (Matthew McConaughey) and Marty Hart (Woody Harrelson), two deeply flawed but extremely totally different police investigators tasked with fixing a ritualistic homicide.
Those that noticed True Detective Season 1 know what a tour-de-force flip McConaughey gave as Cohle, the psychologically tormented and drug-addled investigator who by no means acquired over the loss of life of his daughter. Simply as Rust loses religion in humanity and spirals right into a hopeless pessimism, Tom loses religion in his faith in Activity, after coping with a household tragedy that separates him from his son, Ethan. After all, each are performed by good, award-winning cinematic actors who carry the characters to life with aching realism. For the performances alone, Activity is on par with True Detective.
One thrilling manner Activity differs from True Detective is in its sympathetic depiction of its central prison. Robbie has each good intention in his coronary heart to guard and supply for his household, resorting to robbing drug sellers to offer them a greater existence. The stark parallel between Tom, the ex-priest who’s shedding his faith, and Robbie, the blue-collar thief with a coronary heart of gold, turns into extra fascinating as their paths inch nearer towards an inevitable collision. There’s additionally a spiritual theme coursing by way of True Detective that’s laborious to disregard.
Though just one episode of Activity has aired so far, the visceral gun-blazing shootout that ends the opening chapter is really charming. It evokes the blistering gun battle depicted in True Detective Season 1, Episode 4, “Who Goes There,” which featured a shocking six-minute sequence – shot in a single steady take – that vividly immersed viewers within the punishing motion.
How ‘Activity’ Connects to ‘Mare of Easttown’
Past serving as a worthy True Detective placeholder, Activity additionally shares a storytelling universe with HBO’s Mare of Easttown. One other seven-part miniseries written and created by Brad Ingelsby, Mare of Easttown stars the nice Kate Winslet as a police detective investigating the homicide of a teenage mom in small-town Pennsylvania. Activity takes place in close by counties, serving as a non secular successor to Mare of Easttown.
Removed from an pointless retread, Activity flips the script to deal with fatherhood, faith, grief, and profound human loss. Mare of Easttown was extra about motherhood, reminiscences, and private vindication. However not like True Detective, there are delicate, sympathetic nuances to the prison characters in Activity and Mare of Easttown that complicate viewers’ allegiances. That means, Robbie in Activity is extra likable, redeemable, and comprehensible than one-note murderers like Ledoux and Errol in True Detective.
By blurring the road between hero and villain, Activity really forces viewers to ponder who to facet with because the story unfolds. It is the identical requirement True Detective requested of viewers when Cohle and Hart grew to become morally compromised of their investigation. It is a hallmark of nice crime writing: creating flawed characters who toe the moral line, but retain vestiges of empathy and good-hearted humanity.
As for essential marks, Activity (95% RT score) is on par with True Detective 1 (92% RT score). Most critics agree that Ruffalo and Pelphrey ship performances amongst their finest, with others lauding Ingelsby’s recent perspective on the well-worn crime style. For these left chilly by the fourth season of True Detective after collection creator Nic Pizzolatto handed the torch to Issa López, Activity is a perfect strategy to restore religion within the detective fiction style. Activity is streaming on HBO Max.

Activity
- Launch Date
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2025 – 2025-00-00
- Community
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HBO
- Administrators
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Jeremiah Zagar