Alive (2020) Timeline Explained – Every Event in Order

After receiving a voicemail revealing his parents' refuge has been overrun by zombies, Joon-woo is consumed by rage and despair. Combined with dehydration, starvation, and isolation, he reaches his breaking point and attempts suicide. He is only stopped when he notices a laser pointer light from Yoo-bin in the opposite building, which gives him a renewed reason to survive.

• suicide attempt
• despair
• parents death
• voicemail
• survival motivation

Joon-woo spots a green laser pointer beam from the building across the street while on his balcony. This light is signaling from Kim Yoo-bin, another survivor in the opposite apartment. He uses his drone to help establish communication, and they begin coordinating their survival efforts across the gap between buildings.

• laser pointer
• signal
• Yoo-bin
• drone
• connection

The stranger on the 8th floor lures them in with offers of food and water, but his intention is to trap them. He drugs their supplies to render them unconscious, then ties them up. He reveals his plan when he frees his infected wife from the bedroom, suggesting he intended to use Joon-woo and Yoo-bin as bait or sacrifices to satisfy his wife's hunger.

• stranger
• drugged food
• trap
• betrayal
• infected wife

The stranger deliberately releases his infected wife from her restraints, apparently intending for her to attack and kill the captives. When his wife breaks free, she turns on him instead of the tied-up survivors. This act reveals the stranger's twisted logic, he'd rather sacrifice others (or even himself) than continue restraining his infected wife.

Foreshadowing: The stranger's wife was mentioned as being restrained in the bedroom when Joon-woo and Yoo-bin arrived, hinting at his willingness to use her as a weapon.

• infected wife
• stranger
• betrayal
• restraints
• attack

Joon-woo initially receives messages from his parents saying they are safe at a shelter. However, when the phone network briefly flickers back on, he discovers a voicemail revealing their refuge has been overrun by zombies. Their fate is left ambiguous, whether they were bitten or escaped elsewhere, but the implication is that they did not survive.

• parents
• voicemail
• shelter
• overrun
• death

Yoo-bin first tries to create a zip line by tying a cable to her table and throwing it toward Joon-woo's building, but it lands in the street below. Joon-woo then uses his drone to pull a safer line between the balconies. However, a zombie-infected firefighter grabs the first cable, causing Yoo-bin's table to slam into her balcony and knock her unconscious before she can cross.

• zip line
• drone
• cable
• Yoo-bin
• firefighter

After the stranger releases his infected wife, chaos erupts. The wife attacks and bites the stranger. Yoo-bin manages to grab a gun and shoots both the infected wife and the stranger. The gunshots draw the zombie horde toward their location, forcing Joon-woo and Yoo-bin to flee to the rooftop, where they are ultimately rescued by a military helicopter.

• 8th floor
• shooting
• escape
• rooftop
• helicopter rescue

Joon-woo initially posts #StayAlive as a desperate plea to be rescued while trapped alone in his apartment. After surviving the nightmare, finding a connection with Yoo-bin, escaping the stranger's trap, and being rescued, the hashtag shifts to simply #Alive. This change symbolizes his shift from merely trying to survive to actually living, representing hope and recovery as the world begins to reclaim itself.

• hashtag
• stay alive
• alive
• hope
• rescue
• social media

After a neighbor bursts into his apartment and transforms into a zombie, Joon-woo realizes the building is not safe. He pushes the zombie out and barricades his front door with a heavy refrigerator to prevent any more infected from entering. This becomes his primary defense throughout the siege as zombies swarm the hallway outside his peephole.

• fridge
• barricade
• zombie
• door
• apartment defense

Joon-woo attaches his phone to a drone to scout outside his window, discovering the neighborhood is completely overrun with zombies. Later, he uses the drone to help establish a zip line connection with Yoo-bin by pulling a cable between their buildings. When a zombie climbs the initial line, he sacrifices the drone as a distraction to give Yoo-bin time to wake up and defend herself.

• drone
• phone
• reconnaissance
• zip line
• sacrifice

When a zombie-infected firefighter grabs the first cable that Yoo-bin had set up, the sudden force yanks her table forward, slamming it violently against the balcony railing. The impact knocks Yoo-bin unconscious, leaving her vulnerable. She only wakes up when Joon-woo sacrifices his drone to distract the zombie that has climbed toward her balcony.

• Yoo-bin unconscious
• cable
• table
• zombie
• firefighter

As supplies run low and his situation becomes desperate, Joon-woo decides to risk entering the neighboring apartment through a connecting wall. He successfully retrieves food, clothing, and two walkie-talkies while narrowly avoiding the zombified neighbor. The walkie-talkies become crucial for communicating with Yoo-bin in the opposite building.

• neighbor apartment
• supplies
• walkie-talkie
• raid
• food