About this showing of Castle
Beckett and Castle investigate when a rock guitarist is found murdered. Will the filmmakers following the band prove to be a distraction and hinder the team's investigation.
Exact TV airing
Castle
Swan Song · 4.6.
This broadcast aired on GREAT! movies on Friday 21 August 2026, 19:00, ending at 20:00.
This airing has ended
This page records the exact Fri 21 Aug 2026 showing. For the next available broadcast, use the current Castle programme page.
Airing details
ChannelGREAT! movies
StartsFri 21 Aug 2026, 19:00
EndsFri 21 Aug 2026, 20:00
Episode / edition: Swan Song
Episode number: 4.6.
FreeviewUK channel list62Next showing of Castle
The next currently listed showing is Mon 24 Aug 2026, 14:00 on GREAT! movies.
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