Teen Wolf, Season 5

[A fully wolfed-out Liam has just found Scott on the roof after he realized Theo laced his inhaler with wolfsbane]

Liam:
Did you lie to me?

Scott:
I've never lied to you.

Liam:
But you won't save her.

Scott:
I can't save her-- at least not with a bite. If you'd just think about that for a second, Liam, you would know that I'm right.

Liam:
[angrily] I am thinking! I'm thinking about alternatives.

Scott:
Liam, it's the supermoon. It's feeding your anger. It's making you more aggressive.

Liam:
It's making me stronger! You're gonna keep your promise, even if it kills you!