Find this film/TV episode

[Guest]

In which film or TV episode can you find this scene?:

 

Two people running from a killer.  Woman has her back to the man.  She says something like "what can we do?"  In a twist reveal she turns around and the man says "you can die."  He's the killer, or at least involved.

 

It's from something like Scream, but it's not Scream.  Almost certainly a film, but could be something like an episode of Buffy.  Quite likely from no later than late 90s to mid 00s.

[Guest]

And, of course, now I've posted this I've remembered where it's from 🙄 . It's the reveal that Jesse is a vampire, in S1E2 of Buffy.