EPISODE · Sep 30, 2025 · 26 MIN
Post Mortem | The Boy Who Killed His Twin
from 48 Hours · host CBS News
48 Hours correspondents Anne-Marie Green and Erin Moriarty discuss the case of Ben Elliott, who admits to stabbing his twin sister when they were teenagers, but has an unusual defense: he was sleepwalking when he killed her. They discuss the science of sleepwalking, Ben’s strange demeanor in his police interrogation, and Erin’s interview with Ben in jail.
What this episode covers
48 Hours correspondents Anne-Marie Green and Erin Moriarty discuss the case of Ben Elliott, who admits to stabbing his twin sister when they were teenagers, but has an unusual defense: he was sleepwalking when he killed her. They discuss the science of sleepwalking, Ben’s strange demeanor in his police interrogation, and Erin’s interview with Ben in jail.
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Post Mortem | The Boy Who Killed His Twin
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