A poignant documentary reveals previously unseen footage of Alex Hanscombe, who was just two years old when he witnessed his mother Rachel Nickell's tragic death on Wimbledon Common in 1992. As the sole eyewitness to this shocking crime, the young boy's account provides crucial insights into one of Britain's most infamous murder cases. The heartbreaking material documents his perspective on the devastating events that unfolded that fateful day, shedding new light on this decades-old unsolved tragedy.

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