Dateline NBC S2026E09 - The Gorge

Alice Ku, a California tutor, vanishes during a trip to Taiwan. Her family embarks on a desperate search spanning two continents but as investigators dig deeper, secrets emerge and a trail of digital evidence contradicts everything they thought they knew.

INTERVIEWS WITH: Alice's sisters Josephine and Grace Ku, civil attorneys Andrew Watters and Todd Davis, defense attorney Chuck Smith and more.