Casey Anthony insists that her young daughter Caylee was abducted by the nanny, but detectives learn the child has been missing for 31 days. Where is she?
As the Casey Anthony trial begins, the defence unleashes shocking allegations about Caylee and Casey's dad - and the prosecution theorizes how Caylee died.
As the trial continues, the defence takes centre stage, challenging the prosecution's forensic evidence. The verdict sparks outrage across the US.