Theresa Briggs

Theresa Briggs, known as Terri, is one of the teenage Briggs twins whose disappearance begins with an apparently playful exchange on a smartphone and ends with her mother identifying her body. She and Bernadette Briggs, usually called Berri, are approached by men concealing who they are; the twins’ closeness shapes how they respond, but it cannot protect them from the deception. Theresa’s story also reveals the human cost of a public response that, as her mother argues, does not treat every missing girl as equally worthy of attention.

Identity and Introduction

Theresa is presented as one half of a close-knit pair. The twins share messages, discuss what they are being asked to do, and make their decision to meet together. Their bond is visible in the small exchanges: they look at one another, giggle, and check each other’s willingness before sending a reply. Later, they again act as a pair, confirming that they will come to the meeting. The available scenes do not provide a broader biography for Theresa; they define her chiefly through her relationship with Bernadette, her family, and the events surrounding their disappearance.

The messages initially give the approach a familiar, enticing shape. The correspondent, whom the twins call Mario, asks whether they are still interested in what they had discussed and invokes the lads who supposedly bought them their phone. When he asks for a picture, Berri proposes that he send a new one of himself first. Theresa nods before Berri presses send. Their exchange shows both the pressure being applied and the sisters’ effort to set a condition of their own rather than comply immediately.

Online Deception and the Meeting

The twins’ later messages make the intended meeting explicit. After bathing and washing their hair, they crouch together over the smartphone. The contact challenges them to prove that the plan is definite and warns against being messed about; Berri replies that they are coming to meet him. The domestic setting and ordinary preparations contrast with the danger hidden in the exchange: the decision is being made privately, through a phone, while the identity behind the messages remains false.

The investigation later identifies the phone number as belonging to Jason Dodds, although Theresa and Bernadette had called the correspondent Mario. Investigators find evidence that Dodds had pretended to be someone else, pestered the girls for photographs, and persuaded them to skip school and meet him in Newcastle. The twins had sent topless pictures, but, according to the account of the phone evidence, they had stayed together and did not give in to his further, more troubling requests. The girls’ mutual support is therefore a concrete part of the record, not merely a feature of their family image: they negotiate what to send and make the journey decision together.

Frank McQuillan’s later account describes how he and Dodds presented themselves as younger men. They created a Facebook page and used pictures of two handsome young men found online. This disclosure clarifies the mechanism behind the messages: the supposed identity and the accompanying images were constructed to make contact more persuasive. The evidence establishes the deception and the grooming, though the scenes presented here do not establish every step by which the twins first encountered the men.

Disappearance and Public Attention

As the investigation develops, Theresa’s absence becomes entangled with speculation in the press. An article debates whether the twins’ case might involve the same man as other disappearances, a grooming gang, or the possibility that the girls had simply run away. It labels them little tearaways and publishes a photograph of Linda Briggs with a cigarette in her mouth, alongside an image of the family home, its unkempt hedge, and scrappy front garden. The coverage turns the family’s appearance and circumstances into part of the story, rather than concentrating only on the danger the girls may face.

Linda directly challenges the imbalance she sees. With the missing girls’ pictures appearing widely in the news, she argues that being pretty and having money make a difference to public attention. She imagines that if her daughters were middle-class and photographed with a pony, the press would be more interested and they might already have been found. Gary Baxter tells her that reports of sightings are arriving from around the country and are difficult for the police to manage. His response describes the scale of the investigation; it does not resolve Linda’s concern that the twins’ class position makes their disappearance easier to overlook.

The family and neighbours answer that invisibility with a practical campaign. Iris brings Linda a box of T-shirts paid for through a collection among neighbours and the twins’ friends. Each shirt carries an Instagram photograph of Theresa and Bernadette laughing with their heads close together, the missing-person appeal, and the hotline number. Linda gives shirts to Gary to distribute, hoping that more people will see the girls’ faces. Iris explicitly frames the campaign as an effort to make Linda’s daughters matter as much in public as The Phantom and his victims. The shirts keep Theresa identifiable as a daughter and a person, countering the press’s dismissive label with an image chosen from the twins’ own online presence.

Identification and Significance

The investigation eventually leads officers to a lock-up unit Dodds had not previously disclosed. When police question him, they confront him with the discovery of two teenagers’ bodies in a deep freeze, hidden behind a shelving rack at the back of the unit. This is the point at which the missing-person investigation becomes an inquiry into the twins’ deaths. The scene establishes the location of their bodies and Dodds’s connection to the concealed storage; it does not, by itself, explain every detail of how they died.

Later, Linda is brought to identify the bodies. Felix Carver draws back the sheets covering two bodies on metal tables. Linda first says that the girls look as though they are asleep, then insists that she needs to see them and give them a last cuddle. Wendy Sawyer explains that this viewing is only to confirm their identities and that physical contact must wait until after the forensic post-mortem. Linda recognizes them as Theresa and Bernadette, her girls, and turns to Iris; the two women cling to each other and sob. The sisters’ disappearance is thereby resolved in the most painful way possible: the hope represented by the T-shirts and hotline gives way to formal identification and grief. Theresa’s arc, as shown here, moves from shared, guarded decisions with her twin to a public search and, finally, the intimate recognition of her body by her mother.