Primeval, Series 2

Nick:
WAIT! I can't close the door! Well otherwise they're gonna get back out!

Helen:
We can only do that from in there now. The control's on the other side, but whoever does it will be locked in. [as they speak, the creatures are racing towards the room].

Nick:
Then one of us has got to go back in. [resigned] I'll do it.

Stephen:
You'll never make it out!

Nick:
Get out of here. [whispers in Stephen's ear] Just remember Lester's not the enemy.

Helen:
[pleadingly] Nick, please!

[Stephen shakes his head. As Nick turns back to face Helen, Stephen punches him in the face, knocking him to the floor. As he recovers, the sound of the door slamming is heard. Nick leaps back to his feet and looks through the door's viewport]

Nick:
[horrified] STEPHEN!

Stephen:
Sorry mate, I'm doing this one.

Nick:
No, open the door! OPEN IT!

Stephen:
[smiling sadly] Can't do it, Nick. Can't take the risk.

Nick:
Stephen, open the door!

Stephen:
Tell Abby and Connor...to stay out of trouble.

[As Nick watches, the creatures enter the room and surround Stephen. The pair share one last look before Stephen is ripped apart]