Saturday - The Son (S01E02)

After experiencing a troubling dream, Sam wakes up in an awkward predicament and realizes he has missed the morning boat back to the mainland. Determined to understand the islanders’ customs, he spends the day delving into their beliefs. However, a string of unsettling and frightening occurrences leaves him rattled. In a hurry to escape Osea, he teams up with Jess to devise a plan, but they are persuaded to remain as the locals gear up for a rehearsal of their significant upcoming event.