Scene 23:
INT. MAIN SHAFT – SUNRISE
As Leon proceeds to one of the main doors in the laboratory to escape, he hears a voice behind him.
Ada: Leon!
Leon spins around to see Ada walking towards him. Hey expression has changed, so has her voice, its more professional rather than friendly. She points her gun at him.
Ada: I've been waiting for you Leon.
Leon: What the hell are you doing?
Leon raises his gun
Ada: Don't be foolish Leon, you know what this is about, just hand over the G-Virus, and you wont get hurt.
Leon: I don't believe this. You can't you aren't!
He shakes his head, closes his eyes trying to make sense of it all.
Ada: Leon, hand over the G-Virus, I'll either kill you or you can do it the easy way.
Leon: Annette was right...about everything. I LOVED YOU!
Leon screams a the top of his voice, an expression of anger Ada hadn't seen or would not se in a long time. Ada's face changes, she knows what she is doing is wrong, but its her job, she needs to explain it to him, it's the least she can do.
Ada: That's why I told you to leave without me, but you wouldn't listen! You had to play the good cop, I warned you, and I love you to, but NO YOU WOULDN'T LISTEN!
She takes the safety off her gun, and points it square at his forehead; her eyes fill up with tears.
Ada: Now hand it over. Don't make me shoot you!
Leon: I know and you know that you can't do that.
Ada still points the gun at him. But she knows she can't do it. Her head drops along with her gun. A gunshot is heard and the bullet exits her right lung. She collapses over the edge of the railings, Leon runs and grabs her hand just in time.
Leon: Ada...Ada, I've got you...Don't give up!
We see Annette, standing behind where Ada once was, holding a gun up.
Annette: G-Virus...must get the….
Annette collapses to the floor. Leon holds on in desperation, his eyes transfixed on Ada's desperate pupils.
Ada: Its all over. I failed, let me go.
Leon: Shut up! You're gonna make it!
Ada: It's too late Leon. We both know it. Like you knew I wouldn't shoot you, we both know this isn't going to have a happy ending
Leon: No! I promised you we would escape damn it!
Ada: I really wanted to escape with you, Escape from everything, Goodbye Leon…
Her fingers push against his grip, forcing Leon to let go. Leon collapses to his knees, and buries his head in his hands.
Leon: AAAADDDDDDAAAAA!
Leon hits the floor with his fist. He reaches into his pocket and finds the G-Virus.
Leon: So...THIS is what it's all about? This everyone's been dying for, this small purple tube?
Leon's face is red with anger, he grimaces, and throws the G-Virus down the Shaft. It tinks down the metal shaft as it falls, however he does not hear a smash, his moment of mourning for his loss is shattered by the crackling of the radio.
Leon: Yeah?
Claire: Its me Claire, we made it to the emergency train, there's just a few loose ends to tie up, try and make it soon, I should be finished here and ready to go!
Leon: Ok, I'm on my way Over and Out.