Summary
Highlights
A child asks their mother to go swimming, suggesting a wish for a single dive, with the mother agreeing to count. This lighthearted moment creates a stark contrast with the later themes.
The title card "The Last Day on Earth" appears, shifting the tone to a serious, apocalyptic scenario.
Dr. Ann Na Goo is approached by He Joo Son from Security Team One and is informed of her mission, which will be revealed once she reaches a temporary shelter via helicopter. The phrase "The only way to survive" is displayed, emphasizing the dire situation.
A character questions how they can leave alone, followed by a somber declaration that they must create a new human race, implying a heavy responsibility. The line "You are all we have" underscores the gravity of their task.
The teaser concludes with the title card "The Great Flood" signaling the movie's title and central event.