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See broadcasts for Retro TVCastrovalva: Part Four (5Z4)

Last updated 08 August 2026
Castrovalva: Part Four
Broadcasting: Friday 21st August 2026
1:00am-1:30am EDT (05:00 GMT) < > « »
Retro TV
Google
Featuring: Peter Davison, Janet Fielding, Sarah Sutton, Matthew Waterhouse, Anthony Ainley

The true identity of the Portreeve is revealed.


Synopsis Source: TVPassport listings
Broadcast Source: Retro TV