Original sentence: The Fourth wall is broken many times in the movie, most notably the spot where Eddy's brother hides his car keys has a sign “In case of the MOVIE break glass”, when the Eds are crushed under the billboard at the beginning of the carnival scene, after they pry themselves out from under it, Eddy dusts himself off and mutters, "I'm starting to hate slapstick," referencing the gratuitous amount of it in the movie, Rolf mentioning "Partytime in 1999"; the show was made in 1999, and at the movie's end, when Eddy joyfully shouts that they are finally accepted, Double D says “And it only took 130 episodes, four specials and a movie”
Edited sentence: The Fourth wall is broken many times in the movie, most notably the spot where Eddy's brother hides his car keys has a sign “In case of  MOVIE break glass”, when the Eds are crushed under the billboard at the beginning of the carnival scene, after they pry themselves out from under it, Eddy dusts himself off and mutters, "I'm starting to hate slapstick," referencing the gratuitous amount of it in the movie, Rolf mentioning "Partytime in 1999"; the show was made in 1999, and at the movie's end, when Eddy joyfully shouts that they are finally accepted, Double D says “And it only took 130 episodes, four specials and a movie”