Revelations about Megan&rsquo;s childhood provide vital clues. An expert tells Jamie about a little - understood yet disturbing medical phenomenon. This podcast is produced by BBC Studios, a commercial company that is wholly owned by the BBC.&nbsp; No money from the licence fee was used to create this podcast. The money BBC Studios makes is re-invested to help fund the BBC.See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.

<description>&lt;p&gt;Revelations about Megan&amp;rsquo;s childhood provide vital clues. An expert tells Jamie about a little - understood yet disturbing medical phenomenon.&lt;/p&gt; &lt;p&gt;This podcast is produced by BBC Studios, a commercial company that is wholly owned by the BBC.&amp;nbsp; No money from the licence fee was used to create this podcast. The money BBC Studios makes is re-invested to help fund the BBC.&lt;/p&gt;&lt;p&gt;See &lt;a href="https://omnystudio.com/listener"&gt;omnystudio.com/listener&lt;/a&gt; for privacy information.&lt;/p&gt;</description>

Jamie discovers a link with a little - understood yet disturbing medical phenomenon.

Episode 5: Sisters

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