Concept 37 Brainstormers

#1:
Glory
Saving Private Ryan
Time Traveler's Wife

Sense of emotion after becoming emotionally attached to the character(s).  Some twists right before the ending to make it a roller-coaster ride.

#3:
My cousins and I switched the wasabi at a sushi place with guacamole and dared one of the older cousins to eat the whole wasabi (guacamole).  He spat it out and ran to the bathroom.  I don't know how this kind of trick would apply to an audience, unless on a talk show or if I was a chef serving an audience.