The Things You Missed

Egg type · Callback

Callbacks across films and seasons

A callback is a story quoting itself. The distinction from a reference is direction of travel — a callback stays inside the film, the franchise, or the showrunner's own body of work. Long-running series turn these into architecture: a prop reappears, a shot is framed identically twelve years later, a line first spoken as a joke is repeated at a funeral. Individually they are small. Collected in one place, they show how deliberately a universe was built.

329 entries · 83 titles · 76 confirmed with sources

Showing the 40 hardest to spot of 329, ranked by spotting difficulty and then by how recent the title is. This is a slice, not a filter — nothing has been removed, the remaining 289live on their own titles' breakdown pages. Browse every title →

  1. Backrooms (2026)

    4 listed · full breakdown →

  2. Elio (2025)

    3 listed · full breakdown →

  3. Bluey (2018)

    1 listed · full breakdown →

  4. Coco (2017)

    1 listed · full breakdown →

  5. Inside Out (2015)

    2 listed · full breakdown →

  6. Up (2009)

    1 listed · full breakdown →

  7. Hoppers (2026)

    1 listed · full breakdown →

  8. Iron Lung (2026)

    2 listed · full breakdown →

That is 40 of 329 callback entries. The rest are on the title pages themselves, where each film's eggs are listed in full and in order.