This is a lifesize cardboard cutout of Luke Skywalker (Mark Hamill) from Star Wars, complete with a motion-sensitive voicebox.
Luke says: "I feel the force." - "I'm looking for a great warrior." - "I wanna learn the ways of the force & become a Jedi like my father." - "I'm not looking for a friend. I'm looking for a Jedi master." - "I won't fail you, I'm not afraid."
StarWars & Lucasfilm Ltd.