TV series
Don’t let him inside your head.
A demented serial killer taunts a retired police detective with a series of lurid letters and emails, forcing the ex-cop to undertake a private, and potentially felonious, crusade to bring the killer to justice before he can strike again.
Streaming, rental and purchase options
Checked Jul 22, 2026
Mr. Mercedes is available to stream on Peacock and Peacock Premium in United States. You can also rent or buy it from Google Play, Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
A demented serial killer taunts a retired police detective with a series of lurid letters and emails, forcing the ex-cop to undertake a private, and potentially felonious, crusade to bring the killer to justice before he can strike again.
Choose an episode, then use the watch options above for the show.
Episode 1
With Brady hospitalized, Hodges and Holly rebuild, opening private investigative agency Finders Keepers. Brady's care falls to Dr. Babineau, an ambitious neurosurgeon, with input from his brilliant wife, Cora.
Directed by Jack BenderWritten by Dennis Lehane
Episode 2
Hodges struggles with his cases at Finders Keepers, putting him at odds with a concerned Holly. Sadie senses a shift in Brady's medical state and informs Dr. Babineau. Jerome arrives home from Harvard for the summer.
Directed by Jack BenderWritten by David E. KelleyGuest stars Susanna Skaggs, Cecilia Leal
Episode 3
Brady welcomes a visitor from his past. Sensing Holly's growing frustration, Hodges includes her in his unofficial investigation. Cora continues to apply pressure to Babineau.
Directed by Jack BenderWritten by Mike BatistickGuest stars Virginia Kull
Episode 4
Hodges is rattled by the unexpected death of a hospital staff member. Jerome offers much needed help in Hodges’s quest to uncover the truth. Brady works to master the limitations of his newfound ability. Already struggling to cope, Lou suffers additional setbacks.
Directed by Jack BenderWritten by Samantha Stratton
Episode 5
Eager to prosecute Brady, Montez turns up the heat on Dr. Babineau. Holly feels betrayed when Hodges’ meddling threatens the future of Finders Keepers. When violence hits close to home, Montez seeks help from Hodges.
Directed by Peter WellerWritten by Sophie Owens-Bender, Alexis DeaneGuest stars Susanna Skaggs, Cecilia Leal
Episode 6
When a visit from Lou elicits an unprecedented response from Brady, Dr. Babineau pushes him to communicate. Holly begins to come around to Hodges’ thinking about Brady. Armed with new intel, Hodges reaches out to Babineau and Cora.
Directed by Laura InnesWritten by Alexis Deane, Bryan Goluboff
Episode 7
Hodges and Donna look toward a new future; Jerome contemplates his place in the world; under pressure from Cora and Vitalta, Babineau performs brain surgery on Brady; Montez and Hodges effort to get Brady transferred out of Mercy General.
Directed by Jack BenderWritten by Samantha Stratton, Mike Batistick, Dennis Lehane
Episode 8
After Hodges suffers an attack, Ida, Holly, and Jerome rally around him, but Donna is reminded of her deepest fears. As support of Babineau's treatment methods dwindle, Babineau goes over Montez's head.
Directed by Jack BenderWritten by Samantha Stratton, Mike Batistick, Dennis Lehane
Episode 9
Babineau divulges the details of Brady's treatment, confirming Hodges' worst fears. As news about Brady spreads, Hodges faces intense scrutiny, and Babineau and Cora find themselves in jeopardy.
Directed by Jack BenderWritten by David E. Kelley, Dennis LehaneGuest stars Christina Bach
Episode 10
The community reels from recent news about Brady, and the Mercedes Killer's future lands in the hands of the few people who have survived him.
Directed by Jack BenderWritten by David E. Kelley, Jonathan ShapiroGuest stars Jana Allen
Episode information updated Jul 24, 2026
Brendan GleesonDetective Bill Hodges
Harry TreadawayBrady Hartsfield
Kelly LynchDeborah Hartsfield
Jharrel JeromeJerome Robinson
Mary-Louise ParkerJaney Patterson
Holland TaylorIda Silver
Breeda WoolLou Linklatter
Justine LupeHolly Gibney
AudienceUnited States
David E. Kelley ProductionsUnited States
Temple Hill EntertainmentUnited States
Sonar EntertainmentUnited States
AT&TUnited States
