

£300,000 is the amount a British pastry chef lost to a woman who claimed to be his mother, leading to a complex web of deception and emotional turmoil.
Synopsis
£300,000 is the amount a British pastry chef lost to a woman who claimed to be his mother, leading to a complex web of deception and emotional turmoil.
Synopsis
Graham Hornigold, a London-based pastry chef, receives an email in 2020 from Dionne Marie Hanna, who claims to be his biological mother. Hornigold, born in 1974 on a British Army base in Germany, is drawn into a web of deception as Hanna, posing as a wealthy businesswoman, requests financial help while promising a multimillion-pound inheritance. The situation escalates when Hornigold learns of Hanna's fraudulent past and her faked illness. A DNA test later confirms her identity, revealing a personal betrayal that costs Hornigold nearly £300,000.
Deep Dive
Why Watch
- Meet Graham Hornigold, a celebrated pastry chef.
- Find out how Hanna faked terminal illness.
- See the emotional impact of a mother-son betrayal.
Did You Know
- Graham Hornigold lost nearly £300,000 to Dionne Marie Hanna.
- Dionne Marie Hanna was charged with fraud in Singapore on April 7, 2025.
- Hanna used red food coloring to fake her illness.
- Hanna has multiple aliases, including Theresa Haton Mahmud.
- Hornigold was born in 1974 on a British Army base in Germany.
Perfect For
Frequently Asked Questions
Who directed the documentary Con Mum?
Con Mum was directed by Nick Green.
How much money was Graham Hornigold defrauded of?
Graham Hornigold was defrauded of nearly £300,000.
What was Dionne Marie Hanna's claim about her identity?
Dionne Marie Hanna claimed to be Graham Hornigold's biological mother and an illegitimate daughter of the Sultan of Brunei.
What are people saying?
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