In the early hours of June 23, 2022, Ángela Dobrowolski attempted to murder her husband, television producer Josep María Mainat, with an insulin overdose. The motive for the crime? A multimillion-dollar inheritance that she would lose as soon as the divorce proceedings began. This is the story of that night when security cameras, which we will see on television for the first time, played a key role in the investigation of this attempted murder.