1. Charlie’s Angels references E.T. the Extra-Terrestrial
In the scene after Drew Barrymore’s character, Dylan Sanders, is shot out of a window she goes to a neighbor’s house looking for help, if you look closely at the scene there is both an E.T. poster and toy next to the TV, and the boys are eating E.T.’s favorite candy, Reese’s Pieces. Also, the house used for the scene is the same house E.T. was filmed in. A nice little tribute to the film that made Barrymore a star.