Chuck: Guys, this is crazy, okay? I tried to get (Sarah) to remember me and it didn't work. I can't get her to fall in love with me again.
Ellie: Chuck, it's clear that we can't force Sarah to remember, but emotions, feelings, those are powerful things. And if you can find Sarah, maybe you can spark some of these memories.
Ellie: She fell in love with you before, Chuck. You can do it again. She'll remember.