Castaways: Season 1, Episode 7

1 - 7: Is It Worth It?

The remaining Castaways begin to obsess over the existence of other survivors and whether they are facing similar struggles. Matt decides to search for others across a mile-long channel, risking it all to potentially help his situation. Kenzie falls severely ill, forcing her to question her ability to stay and whether the sacrifices she makes in her life have been worth it.