# ‘Nocturne’s Perfect Imagine Dragons Needle Drop Explained By Rory Culkin, Show’s EP

- URL: https://talkfuse.com/story/nocturnes-perfect-imagine-dragons-needle-drop-explained-by-rory-culkin-shows-ep/
- Published: 2026-11-13T13:30:00+00:00
- Updated: 2026-11-13T14:41:05+00:00
- Original publisher: New York Post (publisher lean: Right)
- Original article: https://decider.com/2026/11/13/nocturne-episode-4-radioactive-imagine-dragons-explained-rory-culkin/
- Topics: World

## Key points

- Karl’s favourite song returns as he drives to help Jurek.
- The scene signals Karl’s growing confidence and connection.
- The song choice came from the showrunner’s family listening habits.

## Summary

In Apple TV thriller *Nocturne*, Karl Anders’s favourite song, Imagine Dragons’ “Radioactive”, returns in Episode 4 as he drives off to deliver a note to Jurek’s lawyer. The scene pays off a detail from Episode 2 and accompanies Karl’s decision to defy the system, suggesting a new confidence and connection with Jurek.

Co-showrunner John Hlavin said his daughter’s enthusiasm for the song meant he had heard it countless times and wanted that familiarity to pay off in the story; he chose it because it was catchy, not as a joke. Rory Culkin listened to the track while filming and said viewers could decide what it reveals about Karl. The scene also features Karl’s politically themed bumper stickers and a 1992 Pontiac Firebird.

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.