His wife is completely wacky!! Spoilers!
First of all she's guilty - Secondly she's a wacky person because of the fight she had with the woman at dinner ... At this point I realized she had issues.
She wants to kill herself .. Why bother saving her from prison.
When they escaped they were running through the subway. If you were trying to get away and blend in to the crowd ..... You're not going to run which would make you stand out. Also, that cop just leaning over and seeing them in the subway ... Like oh ya just at the right time is BS.
If you want to get away in a big city it's very simple ..act like everyone else.
The cop running down the subway tracks is hilarious! I don't know why they keep doing this is movies but COPS DO NOT RUN ON ACTIVE SUBWAY TRACKS!!
Also, Crowes character kept driving the getaway car like a maniac. Another way to get noticed by cops.