During the shootout at the cafe, Lady Death presses her 9mm handgun against a mercenary, pulls the trigger and the gun goes click indicating it's empty. However the slide on the gun isn't pulled back to signal such and she's an experienced marksman and assassin.
At about 43 minutes in, in the kitchen scene, Simon is trying to hide that he got a call from MJ. He says it's a solicitor and a Blocked Call.
If you Block a call, it will NOT ring your phone though.
If you Block a call, it will NOT ring your phone though.