Which sequal stated with ...
... Nora mixing a drink and when she clanks the glass, Nick who is sitting outside the apartment building in a park some distance away ear's perk up and he goes home? It was one of the funniest things I have ever seen. I watched the first two Thin Man movies this week and it wasn't in either of them.
I also remember a scene where Nora is sitting with some tough customers in a bar where Nick is surprised to find her and she says something about getting cab fair or something on her own.