Zoolander
Wow, seeing Derek Zoolander (Ben Stiller) go through dating life and even delving into non-profit was absolutely hilarous. Stiller was the perfect fit in Zoolander. Anyway, this improvised moment came when Zoolander is with the hand-model J.P. Prewitt (David Duchovny) in the graveyard. Right after Prewitt finished a whole monologue explaining the reason male models are perfect assassins, Stiller accidentally delivered the same line, “Why male models?” So, Duchovny went with Stiller’s error and acted frustrated at Zoolander’s short attention span. The resulting moment came out flawlessly and totally fit Zoolander’s persona.
The Shining
Again, we’ve got a Kubrick classic with The Shining, adapted from the Stephen King novel. Seeing Jack Torrance (Jack Nicholson) delve into insanity while working as a winter caretaker in an isolated hotel was chilling. Now, this thriller had tons of memorable moments, but we’re talking about the part where Jack axes the door to get to his wife and son. Just as Jack peered into the bathroom in the crack he made, Nicholson adjusted his line to, “Heeere’s Jonny!” Nicholson used this as a little tribute to The Tonight Show with Johnny Carson.