Great first 4 episodes. Clive Owens is terrific in all 6 episodes. Channelling Bogie but not over doing it.
Beware though.
Episode 5 becomes Chaotic. But tolerable.
SPOLER ALERT:
EPISODE 6 last 15 minutes is absurd. WokeCasting(Alfre Woodard, great actress who is absolutely horrible in her 5 minutes or so of screen time), absurd that everyone would sit in a room (like the end of an Agatha Christie story) and listen to her terribly written lines ( I think the writes watched too much Succession. They through in a few F-bombs and she could not pull off a Roman Roy, much less a Logan Roy. No one in that room, least of all Sam Spade would put up with it.
When Clive Owens is on camera it's great. When he is off camera. It declines precipitously.