Trivia: The secret project created to use the Hermes to return to Mars to rescue Watney was called Project Elrond, a reference from the Lord of the Rings (also used in the original book of The Martian). Mitch Henderson, played by Sean Bean, was an attendee at the Project Elrond meeting. Sean Bean also played Boromir, who was an attendee at the Council of Elrond in the LOTR movie.
Trivia: When the pterosaur flies into the restaurant, a man in a blue denim shirt wearing a safari-brim tan fedora and a red handkerchief tied around his neck can be seen jumping away from the creature. It is not Alan Grant, but this extra was dressed in the same outfit Dr. Grant wore in the original Jurassic Park.
Trivia: When Casey enters the shop, the female store clerk is watching the TV. On top of the TV is a piece of memorabilia from The Iron Giant. The director of Tomorrowland, Brad Bird, also directed The Iron Giant.
Trivia: This reboot was given the green light due to the somewhat disappointing box-office numbers of the previous two "Fantastic Four" films. A reboot was considered "less risky" financially. Sadly and quite ironically, this film earned even less than those two films, bringing in roughly $100 million less worldwide than the prior film and nearly $200 million less than the first.
Trivia: Michael Gross is the only actor to appear in every "Tremors" project thus far, appearing in all five films (and he is scheduled to appear in the upcoming sixth film as well), in addition to the short-lived Sci-Fi Channel TV-show.
Trivia: Adjusted for inflation, Ex Machina is the lowest-budgeted winner of the Academy Award for Best Visual Effects in history. In 2019, its budget comes to around $16 million, with the closest equivalent being the $41 million of Cocoon (1985).
Trivia: At the end of the film, when Katniss and Peeta are enjoying their life together, their two children are played by Jennifer Lawrence's real-life nephews Bear and Theodore.
Trivia: Look at the spaceship at the top of the junk pile behind the leader of the Intergalactic Society of Superior Beings. It is the same spaceship that scoops up Brian from "Monty Python's Life of Brian."