This is going to sound odd, cause I'm a 50 year old dude, but go with me here...
Disney's Tangled.
Movie is about Rapunzel, the girl taken when she was a baby and raised to help extend the life of this old witch due to her magical hair, yadda yadda. Eventually she figures out that she is the missing princess and heads back to the castle. This is the scene that stands out to me, father of two daughters. The parents, the king and queen, are alone in a room, and a guard bursts in, no words are spoken, the guard looks at them and just nods, and instantly, they know what's up. Now they're busy, have lots of responsibilities, there are scoundrels about, it's a kingdom, they're probably interrupted with something important every 60 minutes or so.
But in this scene, you know that despite all that, they've been waiting for the past 16 years or so, and hoping beyond hope that at some point someone would barge in with news about their missing daughter, and in a split second all of their waiting might be over, again, without having to be told.
Gets me every time.