Dave and HAL discuss the mission.
Dave sees the monolith
The sun rises over the earth and the moon.
A mysterious object inspires an early hominid to use the first tool.
Mankind makes the leap from bone clubs to space travel.
Another monolith is discovered buried on the moon's surface.
The Discovery One, a manned spaceship headed for Jupiter, has its crew—including a sentient computer—interviewed for national television.
Hal asks Dave whether or not he sees the mission as strange or suspiscious, and admits to evaluating his psychology.
Hal watches as Dave and Frank discuss how they'll act if it is true that Hal made a mistake.
Hal cuts the life support of the Discovery's crew and refuses to let Dave back into the ship.
Dave manages to get back on the ship to shut down Hal, and discovers a message after doing so.
Dave finds another monolith orbiting Jupiter and is transported on an interstellar Journey.