‘MobLand’ Finally Answers Why Eddie Harrigan Butchered Tommy Stevenson, and It Changes Everything

‘MobLand‘ fans have spent weeks piecing together the bloody puzzle at the center of Paramount Plus’s crime saga, and the answer behind Tommy Stevenson’s brutal death has turned out to be far messier than a simple street beef. MobLand premiered on March 30, 2025, exclusively on Paramount Plus in the US, with the series written and created by Ronan Bennett, and Guy Ritchie directing the first two episodes while serving as executive producer.

What started as a drunken night out between two rival gang heirs spiraled into a full blown war, and viewers now know that Eddie Harrigan did not act alone in spirit even if his hands did the killing. The reason behind the murder reaches all the way up to the Harrigan family matriarch, and it says a lot about who is really pulling strings in this world.

The Night Tommy Stevenson Died

Tommy was killed by Eddie during their late night out in Episode 1, after Eddie paid Valjon to leave them his club so he could take care of the Stevenson boy. Eddie was the last person Tommy had seen before his disappearance and tragic death, with the two spotted pub hopping earlier that evening. In that pub, Eddie stabbed a man and fled, leaving Tommy visibly shaken by the encounter.

As the pair were chased off by bouncers, Eddie ran into Tommy near the Thames River and playfully tossed around the knife he had used moments earlier, prompting Tommy to tell him he was completely out of control. That exchange marked the last time anyone saw Tommy Stevenson alive. In the club altercation that preceded it, Eddie had already stabbed a man before the two fled together, which cast immediate suspicion on him once Tommy went missing.

Richie Stevenson gave Harry Da Souza until midnight to locate his son, and Harry eventually tracked down Eddie’s friends Alfie and Jack, learning that Eddie was close with the club manager Valjon. That lead sent Harry straight to the club, where the truth of Tommy’s fate was waiting in a crate.

Valjon’s Confession Exposes Eddie Harrigan

Valjon, who disposed of Tommy’s body, revealed that Eddie gave him ten thousand dollars to take care of Tommy, and Valjon later disclosed that Eddie stabbed Tommy fifty to sixty times before calling him in to clean up the aftermath. The confession only came after Harry beat it out of Valjon, who had initially stayed silent to protect his own children.

Kevin and Harry then pressured Valjon into taking the blame for the murder to keep a full scale war between the Harrigans and Stevensons from erupting. Valjon subsequently lied to Richie Stevenson, telling him he was the one who killed Tommy during a botched kidnapping attempt, out of fear that Richie would otherwise come after his own family.

Since Eddie remained dismissive about his own involvement in Tommy’s death, Harry felt he had no choice but to manufacture a scapegoat to keep Richie from tearing London apart looking for the truth.

Harry approached Valjon directly and promised that if he took the fall for Eddie, no harm would come to his family, and Valjon reluctantly agreed and admitted in front of Richie that he was Tommy’s killer. It was a temporary fix built on a lie, and one that could not hold forever given how deep the real motive ran.

Maeve Harrigan’s Manipulation Behind Tommy Stevenson’s Murder

The most unsettling piece of this entire mystery is not that Eddie killed Tommy, but why. In Episode 4, a visibly shaken Eddie asks his grandmother Maeve, played by Helen Mirren, whether what they did was a mistake, referring directly to killing Tommy Stevenson. Maeve responds with a reassuring smile, telling him that they have got everyone exactly where they want them, a line that strongly suggests she played a crucial role in orchestrating Tommy’s murder.

Maeve assures Eddie that their plan has positioned everyone exactly as they desire, which points to her influence in persuading Eddie to kill Tommy and effectively kickstarting the war between the two families. It reframes Eddie’s actions not as a reckless mistake made on a drug fueled night out, but as the execution of a calculated plan set in motion by the family matriarch herself.

It was later revealed that Maeve manipulated Eddie into killing Tommy in order to test the family and see whether the Harrigans could come out on top against the Stevensons. Maeve reportedly approved of Eddie’s actions from the start, indicating that Tommy’s killing served the family’s broader interests rather than being a spontaneous act of violence.

Fallout from the Harrigan Stevenson Gang War

Eddie’s reckless killing of Tommy Stevenson essentially launched the brutal gang war between the Harrigans and Stevensons that consumes the rest of the season, with Harry Da Souza overseeing the conflict as the Harrigans’ fixer to ensure his family comes out ahead. Maeve’s encouragement ensured that the simmering conflict between the two gangs would escalate into a full blown war rather than fizzle out.

Eddie went through quite a journey after learning the truth about his father in Episode 10, and his brutal actions later on toward Bella made more sense once viewers understood how betrayed he felt and how little he still knew who to trust after being manipulated by his own grandmother. By the time Episode 10 wrapped up most of the season’s loose ends, including Harry and Kevin successfully killing Richie Stevenson to end the gang war, Eddie’s own fate was left hanging, with the last glimpse of him showing him choking Bella before he vanished entirely.

Some viewers have floated the theory that Tommy’s death could have been a calculated setup by a third party looking to fracture both families from within, though the show has since confirmed Eddie as the one who physically carried out the killing. Whether Maeve saw Eddie as a loyal soldier or simply an expendable pawn in her larger game is a question the show seems intent on leaving open for now.

Between Maeve’s chilling smile and Eddie’s spiral into violence against his own family, MobLand has turned a simple whodunit into a much darker story about manipulation within the Harrigan bloodline, so who do you think deserves more blame for Tommy Stevenson’s death, Eddie for wielding the knife or Maeve for pulling the strings behind it.