Last Seen Episode 3 arrives on Apple TV on Wednesday, September 16, 2026, continuing Ian Ridley’s search for the daughter who disappeared 11 years earlier. The episode is titled “The Lie,” and Apple says a closer examination of the mysterious call will turn Ian’s world inside out.
That brief description points to a major change in the investigation after the first two episodes linked Ian’s long-running search for Maggie with teenager Sarah Reid. Apple has not confirmed that Sarah is Maggie, so Episode 3 should focus on testing the evidence behind Ian’s belief rather than treating the central mystery as solved.
- Release date: Wednesday, September 16, 2026
- Episode: Season 1, Episode 3
- Title: “The Lie”
- Runtime: 44 minutes
- Streaming service: Apple TV
- Season length: Six episodes
- Release time: Apple has not published a time-zone-specific schedule
What to expect in Last Seen Episode 3
Spoilers ahead for Last Seen Episodes 1 and 2.
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Apple’s official page for Last Seen says “The Lie” will take a closer look at the call that restarted Ian’s investigation. That wording suggests the next chapter will examine whether the voice, memories and other clues support his conclusion, or whether someone has shaped the evidence to draw him in.
Episode 2 gave Ian a reason to believe Sarah could be his missing daughter, but belief is not proof. Our Episode 2 ending breakdown explains why he connects Sarah with Maggie while keeping the show’s unanswered questions separate from confirmed facts.
Sarah should remain central to Episode 3 because Apple identifies Chloe Jean Lourdes’ character as Sarah Reid, the daughter of Henry and Jenna Reid. The official cast details do not describe Sarah as Maggie, which leaves room for the episode to challenge Ian’s assumptions and reveal more about the Reid family. Readers who need a refresher can also review our guide to Ian, Sarah, Henry and Jenna.
The title “The Lie” also leaves the source of the deception open. It could concern the call itself, the story Ian has been following, or information held by someone close to Sarah. Apple has not identified the lie or named Maggie’s kidnapper, so any specific culprit remains a theory before the episode streams.
Episode 3 moves the mystery beyond the call
Last Seen began with Ian receiving the call that challenged everything he believed about Maggie’s disappearance. Our Episode 1 recap covers how the case reopened, while Episode 2 moved attention toward Sarah and the family raising her.
Episode 3 now appears ready to test those connections. With three more weekly episodes following it through October 7, “The Lie” is likely to deepen the mystery rather than settle every question. Which person do you think is hiding the truth from Ian? Share your Last Seen Episode 3 theories in the comments.
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