84-year-old woman arrested in Singapore after victims identify her from Netflix’s ‘Con Mum’ documentary

An 84-year-old British woman, Dionne Marie Hanna, was arrested in Singapore on March 28, 2025, after victims recognized her from the Netflix documentary Con Mum. The documentary, released on Netflix just days earlier on March 25, sparked urgent reports to the police, exposing her alleged scams.

Hanna faces five counts of fraud by false representation under Singapore’s Penal Code, with each charge carrying up to 20 years in prison. Victims, including Paiman Supangat, his son Mohammed Syafiq Paiman, and Mohammed Ariffin Mohammed Kawaja Kamaludin, claim she deceived them with promises of inheritance and charitable donations, as detailed by CNA.

She allegedly posed as a member of the Brunei royal family and claimed to have terminal cancer to gain trust. These lies, according to The Online Citizen, tricked victims into funding her legal fees and shopping sprees, with losses exceeding S$200,000 (about US$149,000).

Hanna’s arrest came swiftly after the documentary aired, showing its immediate impact. Victims in Singapore, prompted by the film, contacted the Singapore Police Force, leading to her capture within 72 hours of the release.

Her presence in Singapore ties to her nomadic lifestyle, chasing new targets across borders. She’s allegedly scammed people in the UK, France, and now Singapore, using similar tactics, as reported by The Straits Times.

Hanna has a criminal past, convicted in the UK in 1982 for obtaining cash and jewelry by deception. This history, uncovered by The Mirror, paints her as a seasoned fraudster with decades of experience.

The Netflix documentary Con Mum dives into her alleged scams, starting with her son, Graham Hornigold, a London pastry chef. It reveals how she reconnected with him in 2020 after 45 years, only to leave him in debt, a story now resonating with Singapore victims, as noted by TIME.

On April 5, 2025, Hanna appeared in court via videolink from Tan Tock Seng Hospital, looking frail and unrepresented. Her next court mention is set for April 11, 2025, at 9:00 AM at Court 4A, State Courts, per the Singapore Judiciary.

She’s been remanded for a week upon hospital discharge, with police hinting at more charges. The Singapore Police Force acted fast, responding to at least five victim reports post-documentary, showing the case’s urgency.

Hanna’s scams in Singapore mirror her international pattern, exploiting trust with elaborate lies. For instance, she allegedly duped Paiman Supangat in both Singapore and France, convincing him to pay for nonexistent legal battles, according to CNA.

The documentary’s DNA test, confirming her as Hornigold’s mother, adds a chilling twist. This revelation, highlighted by Glamour, underscores the personal betrayal behind her calculated deceit.

Legal experts question how her age might affect prosecution, given her frail appearance in court. In the UK, her scams were sometimes dismissed as “bad business decisions” due to family ties, limiting action, as The Guardian suggests.

Singapore, however, isn’t hesitating, charging her with serious offenses despite her health. This contrasts with past leniency elsewhere, signaling a firm stance against fraud, no matter the perpetrator’s age or condition.

The case exposes gaps in fraud prevention, especially for vulnerable targets like the elderly or estranged family. Hanna’s ability to operate across decades and countries shows how such scams can persist undetected until public exposure.

The documentary’s role can’t be overstated—it turned viewers into whistleblowers overnight. Its raw storytelling, paired with victim testimonies, lit a fuse that reached Singapore, proving media’s power to spark justice.

Hanna’s nomadic fraud spree relied on aliases and fabricated identities, a tactic honed over years. Her Brunei royalty claim, debunked in court documents, is just one example of the audacity that kept her ahead of the law.

Victims like Mohammed Syafiq Paiman lost significant sums, believing they’d gain from her supposed wealth. The emotional toll, coupled with financial ruin, highlights the human cost of her alleged crimes, as echoed in Philstar.

Singapore police are digging deeper, suspecting more victims may emerge as the story spreads. With her hospital stay and court dates looming, the investigation could widen, per Maxthon.

Her arrest sends a message: fraudsters can’t hide forever, especially with global platforms like Netflix watching. The rapid response from victims and authorities shows a system jolted into action by a single documentary.

This isn’t just a Singapore story—it’s a warning about trust, deception, and accountability worldwide. Hanna’s case, now unfolding in court, could set a precedent for how elderly scammers are handled legally.

The broader impact lies in vigilance—her scams thrived on people’s goodwill and naivety. As The Online Citizen notes, this case urges tighter scrutiny of sob stories and big promises.

Hanna’s next court date on April 11, 2025, will shed more light on her fate. Until then, her story—amplified by Con Mum—remains a stark reminder of fraud’s reach and the power of exposure.

For further details, check these sources: CNA, The Straits Times, The Online Citizen, and Netflix. This report blends urgency with depth, capturing a scam unraveled by a screen.