Three months ago, Wynant found out that Julia was cheating him and was splitting with some man.
6 seconds sound clip from the The Thin Man (1936) classic radio play.
You can hear this line at 00:47:09 in the radio play.
Quote context
[...]
- Because I found out for certain that he didn't commit the murders.
- Morelli, you knew Julia. Was she gypping Wynant? Taking dough on the sly?
- Well, she don't say she is, but I figure she is, yeah.
- Thank you. Now I'll tell you why I know Wynant didn't commit those murders.
- Three months ago, Wynant found out that Julia was cheating him and was splitting with some man.
- He went to find the man. And he did.
- That man was desperate! He knew that he was caught dead to rights.
- And with prison staring him in the face, he took the only way out. He killed Wynant.
[...]