In the 2030s, the crew of Ares III, a manned mission to Mars, has established a temporary artificial habitat, called the Hab, on Mars, where they are to stay for two months and depart back to Earth in their orbital probe. Eighteen days into the Mars mission, however, a massive Martian storm hits the base and the crew is forced to abandon the planet and launch themselves because of the danger that their escape vehicle will collapse and leave them stranded. While evacuating, astronaut Mark Watney is lost and presumed dead as his biomonitor is damaged. With the lives of her crew at stake, mission commander Melissa Lewis is forced to leave the planet, leaving Watney behind.
In 1996, treasure hunter Brock Lovett and his team aboard the research vessel Akademik Mstislav Keldysh search the wreck of RMS Titanic for a necklace with a rare diamond, the Heart of the Ocean. They recover a safe containing a drawing of a young woman wearing only the necklace dated April 14, 1912, the day the ship struck the iceberg. Rose Dawson Calvert, the woman in the drawing, is brought aboard Keldysh and tells Lovett of her experiences aboard Titanic.
Dans les années 1920, les parents de Katherine Coleman apprennent que leur fille possède un don pour les sciences, qu'elle doit parfaire en fréquentant une école pour Noirs (les Blancs étant dans des écoles séparées) car elle est dotée d'aptitudes intellectuelles supérieures. En 1962, devenue mathématicienne, Katherine Coleman (désormais Goble) travaille au sein d'un groupe de calculatrices humaines, sur le campus ouest du Centre de recherche Langley à Hampton, en Virginie, aux États-Unis, avec deux amies et collègues : l'aspirante ingénieure Mary Jackson et la superviseure d'équipe Dorothy Vaughan. À la suite du lancement réussi de Spoutnik 1, Al Harrison, directeur du Space Task Group, exige encore plus d'efforts de la part des employés sous sa supervision, de crainte que les Soviétiques ne mettent en orbite une bombe H pouvant exploser au-dessus du sol américain. Goble est envoyée dans son groupe pour vérifier les calculs, devenant la première Afro-Américaine à participer à ce groupe de recherche. Au début, elle est ignorée de ses collègues blancs et doit travailler à partir de données partiellement masquées (Goble n'ayant pas le niveau d'habilitation nécessaire) sous les ordres de Paul Stafford, un homme croyant en sa supériorité intellectuelle et refusant de reconnaître le travail de Katherine.
When a flying saucer lands in Washington, D.C., the U. S. Army quickly encircles the spaceship. A humanoid (Michael Rennie) emerges, announcing that he has come in peace. As he advances, he unexpectedly opens a small cylindrical device and is shot by a nervous soldier who thinks it's a weapon. A tall robot emerges from the saucer and quickly disintegrates the army's deployed weapons with an energy ray. The alien orders the robot, Gort, to stop. He explains that the broken device was a gift for the President, which would have enabled him "to study life on the other planets".
On July 20, 1969, astronaut Jim Lovell hosts a party, where guests watch on television as Neil Armstrong takes his first steps on the Moon during Apollo 11. After the party, Lovell, who had orbited the Moon on Apollo 8, tells his wife Marilyn that he intends to walk on the Moon's surface.
Ex-fighter pilot and taxi driver Ted Striker (Robert Hays) became traumatized during an unnamed war, leading to a pathological fear of flying. As a result, he is unable to hold a responsible job. His wartime girlfriend, Elaine Dickinson (Julie Hagerty), now a flight attendant, leaves him. Striker nervously boards a Boeing 707 (Trans American Flight 209) from Los Angeles to Chicago on which she is serving, hoping to win her back, but she rebuffs him.
En juin 2013, les Granite Mountain Hotshots, une unité de pompiers d’élite, doivent combattre un important et gigantesque incendie qui menace les environs de la petite localité de Yarnell, en Arizona.
On the morning of September 11, 2001, four al-Qaeda terrorists Ziad Jarrah, Saeed al-Ghamdi, Ahmed al-Nami, and Ahmed al-Haznawi pray in their respective hotel rooms before arriving at Newark Liberty International Airport. The quartet wait at a gate after getting through security to board San Francisco-bound United 93. After 40 minutes of delay due to traffic the plane takes off, flown by captain Jason Dahl and first officer Leroy Homer, with all four terrorists on board.
Frank Towns (James Stewart) is the pilot of a twin-engine Fairchild C-82 Packet cargo plane flying from Jaghbub to Benghazi in Libya. Lew Moran (Richard Attenborough) is the navigator while the passengers are Capt. Harris (Peter Finch) and Sgt. Watson (Ronald Fraser) of the British Army; Dr. Renaud (Christian Marquand), a physician; Heinrich Dorfmann (Hardy Krüger), a German aeronautical engineer; Mr. Standish (Dan Duryea), an oil company accountant; and several oil workers that include Trucker Cobb (Ernest Borgnine), a mentally-disturbed foreman; Ratbags Crow (Ian Bannen), a mean-spirited, sardonic Scot; Carlos (Alex Montoya) and his pet monkey; and Gabriel (Gabriele Tinti). A sudden sandstorm shuts down the engines, forcing Towns to crash-land in the desert. As the aircraft careens to a stop, several oil drums and oil drilling gear break loose and severely injure Gabriel's leg. Two other workers are killed.
While visiting the (fictional) Ventana nuclear power plant outside Los Angeles, television news reporter Kimberly Wells (Fonda), her cameraman Richard Adams (Douglas) and their soundman Hector Salas witness the plant going through an emergency shutdown (SCRAM). Shift Supervisor Jack Godell (Lemmon) notices an unusual vibration while grabbing his cup of coffee which he had set down. He then finds that a gauge is misreading and that the coolant is dangerously low (he thought it was overflowing). The crew manages to bring the reactor under control and can be seen celebrating and expressing relief.
Los Angeles SWAT officers Jack Traven and Harry Temple thwart an attempt by a bomber to hold an elevator full of people for a $3 million ransom. They corner the bomber, but he grabs Harry. Jack shoots Harry in the leg, forcing the bomber to release him. He turns and runs around a corner, apparently dying in an explosion. Jack and Harry are praised by their superior, Lieutenant "Mac" McMahon.
Equilibrium is set in 2072 in Libria, a city state established by the survivors of World War III that devastated the world, where a totalitarian government requires all citizens to take daily injections of "Prozium" to suppress emotion and encourage obedience. All emotionally stimulating material has been banned, and "Sense Offenders" – those who fail to take their Prozium – are put to death, as the government claims that the cause of all wars and violence is emotion. Libria is governed by the Tetragrammaton Council, led by "Father", who is seen only on giant video screens throughout the city. At the pinnacle of Librian law enforcement are the Grammaton Clerics, who are trained in the martial art of gun kata. The Clerics frequently raid the "Nether" region outside the city to search for and destroy illegal materials – art, literature, and music – and execute the people hiding them. A resistance movement, known as the "Underground", emerges with the goal of toppling Father and the Tetragrammaton Council.
Terry O'Neil (Charles Ray) is the youngest of a group of Irish-American firefighting brothers. He courts Helen Corwin (May McAvoy), the daughter of a politician whose crooked building contracts resulted in devastating blazes.
Two crewmembers of the U.S. government's "Project Scoop" investigate the town of Piedmont, New Mexico, to retrieve the Scoop 7 satellite. They find townspeople dead in the streets and die themselves while reporting back to Scoop Mission Control. Suspecting the satellite may have brought back an extraterrestrial pathogen, Scoop Mission Control activates an elite scientific team it had previously recruited for just this type of emergency.