 SPOILER: A prominent scene in the movies trailer, where Fisch tells  Randall, "That is definitely NOT in the manual!" isnt in the  theatrical release of the film because it actually comes from an  alternate ending. In the alternate ending, Fisch successfully holds  onto Randalls fingertips, getting him into the helicopter and  saving him. The writer, director, producer, and others involved in  the film preferred the ending where Randall dies, as it had more  emotional impact.