1x15 Singularity

TRUSTING DANIEL - Daniel is the only one Sam will entrust Cassie to
Daniel [mouths]: Did you call me?
[Sam nods] Sam to Cassie: ..."I have to go somewhere for a little while, but you won't be alone. Daniel's going to be here the whole time."

MY FAVOURITE SAM/DANIEL MOMENT EVER

Daniel: How is she?
Sam: She's fine. Sleeping.
Umm, if you want, I can...sit with her tomorrow, for a few hours.
No...I'm okay.
Okay.
[Sam starts to walk away then stops and turns back to him] I just...I want to do this.
Okay. But I guess what I'm saying is, you don't have to this alone.
Thanks.

HURT/COMFORT

Sam: [tearful] I know I am supposed to be detached...
Daniel: Who said that?
Sometimes I forget you're not military.

MORAL SUPPORT - Daniel doesn't need to be present, but he's there for Sam