Thomas Campbell, a 38-year-old former drug network figure, was ambushed, tortured, and murdered at his home in Mosley, Greater Manchester, on July 2, 2022. The attack was orchestrated following a marital breakdown with his ex-wife, Colleen Campbell, who had discovered Thomas was having an affair with her best friend. Colleen conspired with John Bellfield, the ex-partner of the woman involved in the affair, passing detailed tracking information regarding Thomas's whereabouts. Bellfield, along with accomplices Ree Steven and an unidentified third man, ambushed Thomas on his driveway, bound him, and subjected him to a violent two-hour torture session before stealing items and fleeing. Colleen was convicted of manslaughter and conspiracy to rob, while Bellfield and Steven were convicted of murder.
Country: England
State/Province: North West, England
City/Region: Mosley
Incident Type: Murder
Relationship Status: Divorced
Relationship Duration: Approximately 13 years
Incident Date: July 2, 2022
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How the relationship or connection began.
Approximately 13 years
Important relationship phases recorded for this case.
Reported red flags or early concern points.
Contributing factors and possible motives from the available sources.
2022-07-02
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English labels are shown first. Original-language titles are preserved for source verification.
Coffee House Crime - USA · Original language: English
The Killer Queen Crimeboss Who Took Revenge Too Far | Colleen Campbell
Infidelity
The relationship escalated from joint criminal enterprise and marriage into intense marital conflict fueled by infidelity and mutual allegations of domestic abuse. Following their divorce, Colleen Campbell aligned with John Bellfield—whose ex-partner was involved in an affair with Thomas—to stalk and target Thomas. This combination of romantic betrayal, revenge, and criminal background culminated in a fatal conspiracy and ambush.
Greater Manchester Police conducted Operation Ravensburg, analyzing thousands of hours of CCTV, doorbell camera footage, and encrypted messaging data. A key investigative breakthrough occurred when Colleen Campbell revealed unreleased details of Thomas's facial injuries to his mother under the guise of a spiritual revelation, prompting police to review her phone records and uncover her coordination with John Bellfield. Bellfield fled internationally to Suriname before being extradited back to the UK.
Colleen Campbell attempted to misdirect investigators and Thomas's family by claiming Thomas's ghost revealed details of the crime to her. Additionally, police identified three men on scene footage, but the third participant in the physical ambush remains unidentified.
Colleen Campbell tracked Thomas's location using a GPS tracker installed on his vehicle and relayed his movements to John Bellfield. On the night of July 2, 2022, after Thomas visited his children, Bellfield, Ree Steven, and a third accomplice ambushed him at his home in Mosley. They bound him with duct tape and tortured him for two hours, inflicting 61 injuries before stealing valuables and fleeing in a van.
The presence of prior severe criminal histories, access to tracking technology, ongoing harassment, high-intensity interpersonal conflict following divorce, and shared illicit financial networks created an extreme threat environment leading to lethal violence.
Domestic breakdown combined with extramarital jealousy can lead to cross-network alliances between aggrieved ex-partners and third parties. The use of commercial GPS tracking devices highlights modern technological risks in stalking and targeted violent conspiracies.
Escalating domestic property damage, vehicle ramming, harassing voicemails, and placement of tracking devices indicated high risk long before the murder occurred.
A neighbor's doorbell camera capturing screams and shadowy figures, combined with pub CCTV showing suspects examining a GPS tracker, directly tied the group to the crime.
Phone records showing direct coordination between Colleen Campbell and John Bellfield, GPS tracker installation records, and unreleased scene information shared by Colleen to Thomas's mother provided pivotal evidence.
Neighbors reported hearing thuds and screams on the night of the attack, while a neighbor discovered the blood-smeared door the following morning.
Follow-up international investigations traced John Bellfield through mainland Europe to Suriname, leading to his arrest on local drug charges and subsequent extradition back to Manchester.
The identity of the third man recorded on driveway security footage participating in the ambush remains unresolved and subject to ongoing police inquiries.