2 - Outside of Ghostbusters HQ. Ecto-1 roars out of the garage and takes a tight turn towards the situation.
CAPTION (ABBY): We've got a situation.
3 - On Ecto-1 racing through the streets of New York, sirens blaring.
PATTY (from within): Where exactly am I headed?
4 - Inside Ecto-1. Abby leans forward and places her phone within Patty's field of vision (without blocking her ability to see the road, of course). Perhaps have Patty's eyes go wide in surprise (but not absoultely necessary).
5 - On Ecto-1, its breaks bringing the car to a screeching halt.
6 - On Abby's phone. It's opened on a tweet that reads "Ghostriding all up on the East Side!!".
PATTY (off-panel): Abby, you really need to keep better track of popular culture.