We know you love movie quizzes, so here's a challenging one. This animation from Evan Seitz shows you clues to 26 films, one for each letter of the alphabet, in order. They go pretty fast, so you might have to back up or watch the whole thing more than once. If you get completely stumped, the answers have been compiled at Buzzfeed. Link
Big Lebowski
Citizen Kane
Dr. No
E?
Ferris Bueller
Godfather
Hobbit
Inception
Jurassic Park
K?
L?
M?
N?
O?
Pulp Fiction
Q?
Rocky
Star Wars
Titanic
U?
Vertigo
Wizard of Oz
X-Men
Z?
I'm such a nerd.
K = The King's Speech
L = Lawrence of Arabia
N = Night of the Living Dead
U = Up
I'm still trying to figure out E, M, O, Q, Y, and Z.
E - Evil Dead
Z - Zodiac
O-Once Upon A Time In the West (1968)
Q-The Quick and the Dead (1995)