As far as the script goes, this is how the final scene plays:
EXT. COUNTRY ROAD - NIGHT
Victoria drives, headlights burning through the darkness, her face hard with determination. As she makes a turn, she suddenly hears a weird, ethereal VOICE.ANGELIQUE (O.S.)
Stay away from him.
Victoria looks around, confused, not sure what she heard.
ANGELIQUE (O.S.) (CONT'D)
He'll never love you...
Suddenly, a drenching DOWNPOUR explodes from the sky. Startled, Victoria fumbles for the wiper switch, looking back up as the wipers take their first swipe, revealing
ANGELIQUE,
standing in the road directly ahead of Victoria's car! Victoria JAMS ON THE BRAKES, but it's too late. An instant before they collide, Angelique's face subliminally dissolves into a leering, skeletal
DEATH'S HEAD,
then WHAM! They hit! Angelique's body folds over the hood, head SMASHING face-first into the windshield as Victoria loses control. The car fishtails, sliding off the road and
SLAMMING HEAD-ON
into a tree. Dazed and bleeding, Victoria woozily pulls herself up, staring in horror at ANGELIQUE'S CRUSHED BODY, sprawled on the hood, gaping at Victoria through lifeless eyes. As Victoria begins to falter from her injury,
ANGELIQUE'S HEAD SUDDENLY TURNS,
bones CRUNCHING from the effort. Her face is a mask of blood.
ANGELIQUE (CONT'D)
He's mine.
Victoria's eyes roll back and she passes out. OFF this moment of horror...
FADE OUT.
END OF EPISODE.
However that's not entirely how the scene plays out in the pilot. And I'll get to that later on after I've had the chance to scan some production stills...