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  • FULL EPISODE: The Last Day

    06:40
  • The Last Day, Part 2

    06:19
  • The Last Day, Part 3

    06:15
  • The Last Day, Part 4

    04:54
  • The Last Day, Part 5

    05:37
  • The Last Day, Part 6

    06:27
  • The Last Day, Part 7

    06:04
  • The Last Day, Part 8

    08:02
  • The Last Day, Part 9

    05:52
  • The Last Day, Part 10

    07:45
  • The Last Day, Part 11

    07:04
  • The Last Day, Part 12

    06:54
  • Remembering Erin

    02:05
  • A Prosecutor’s Moment

    02:11

The Last Day, Part 4

04:54

Detectives are still searching for Erin Corwin when they learn she'd had an affair with her neighbor, Marine Corporal Chris Lee. They speak to a friend of Erin who tells them Erin was supposed to meet Chris at Joshua Tree National Park the day she disappeared.