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Detective Inspector Max Arnold lives on a battered houseboat at the end of Cheyne Walk after separating from his art dealer wife Astrid. The son of a local bookshop owner, Max is a far cry from the affluent elite whose crimes he'll help solve along with D.C. Priya Shamsie.
Last Episode Aired
2026-08-24
S4E4 — The Petrov Extension
On the night that celebrated architect Rowan Jameson is to receive a lifetime achievement award, he's thrown to his death from a hotel balcony. Following a second murder in Cambridge, Max and his team uncover a conspiracy linking both victims.
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Availability data provided by JustWatch via TMDB
Billed Cast
Adrian Scarborough
DI Max Arnold
Vanessa Emme
DS Layla Walsh
Peter Bankolé
DC Connor Pollock
Lucy Phelps
DC Jess Lombard
Sophie Stone
Ashley Wilton
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