A 15 year old girl vanishes from a local store without a trace.&nbsp;&nbsp;Can GA’s own super cop Joanne Southerland find her in time to save her life? Thanks to our sponsor this week:&nbsp;HelloFresh!<ul><li>For&nbsp;$80 off&nbsp;your first month of HelloFresh, go to&nbsp;<a href="http://hellofresh.com/bestcase80" target="_blank">hellofresh.com/bestcase80</a>&nbsp;and enter&nbsp;BESTCASE80.</li></ul>See Privacy Policy at <a href="https://art19.com/privacy" rel="noopener noreferrer" target="_blank">https://art19.com/privacy</a> and California Privacy Notice at <a href="https://art19.com/privacy#do-not-sell-my-info" rel="noopener noreferrer" target="_blank">https://art19.com/privacy#do-not-sell-my-info</a>.

138 | The Real 21 Jump Street

We take you behind police lines. Former FBI profiler Jim Clemente &amp; former FBI special agent Maureen O'Connell get unparalleled access to law enforcement officers, looking back at their most memorable cases – for better or for worse.