Visible crew/equipment: When Al's arm is lit on fire, you can see what looks to be some sort-of sparking device on his arm that started the flame. It's not the cigarette that Wynn just threw... it's too big to be that.
Visible crew/equipment: During the Monument Valley chase, when the cops take the dirt road to overtake Kowalski, you can see the rotor blades of the helicopter following the Charger at the top edge of the screen.