Back on the sub, Kate, Benson, and Simon Bell try and untangle the events that lead to Noel’s death. The hurricane worsens topside and prevents the CETO crew from ascending to the Mosby. Simon insists that they attempt to go back into the Titanic while they are stuck below anyway. Kate’s findings from her traumatic dive lead her to support Simon despite their very different reasons for wanting to return to the Titanic. Against Benson’s wishes, Kate returns to the Titanic to retrieve further samples of the mysterious substance she found with Noel. While on Titanic, Kate discovers the second artifact - a diamond encrusted skull - but is nearly killed in the process. With Caleb’s help, she escapes only to find there has been a violent disaster with Bell and Benson on the sub.  Learn more about your ad choices. Visit megaphone.fm/adchoices