A mobile camera shot (from behind) of a young woman walking through a woods. She blunders into a pool of quicksand and sinks to her waist.
Scene 2
The camera now views the woman from the front in an upper body shot. She is now shoulder deep. She begins to punch a number into her Acme Cellular Wrist Phone.
Narrator: "There are times when you just can't get to a regular phone."
Fade to black.
Fade in to:
Scene 3
She is now chin-deep but has grabbed a rope extended by a rescuer off camera. She starts to rise up out of the mire.
Fade to black.
Fade in to:
Scene 4
She is now standing on solid ground, covered to her nose with dark mud.
Woman: "It's a good thing I had my Acme Cellular Wrist Phone."