Unseen

Sam grabs the customer's phone because her own phone battery is dying and she needs to continue helping Emily. She had promised to call back once she found another phone, and when the wealthy customer refuses to lend her phone, Sam takes it by force to maintain the connection with Emily, who is in immediate danger. This desperate act puts Sam in a dangerous confrontation with the customer, her husband, and her manager.

Earlier, Sam's phone battery is shown beginning to fade, creating the urgent need for an alternative phone.

Emily calls Sam by mistake when she tries to reach 911 after escaping from the cabin. Being visually impaired from breaking her glasses during the escape, she accidentally selects Sam's number from her missed call log instead of emergency services. The number was previously entered by Sam when she typed it from a card she found, which happened to be the same number Emily had in her log.

In the opening scene, Sam picks up a card and types a number into her phone, which is later revealed to be the Suicide Prevention Center's number.

Sam decides to help Emily because she recognizes the gravity of her situation, being held captive and in immediate danger. The two form a connection as they share their burdensome family histories. Sam relates to Emily's struggle with her difficult relationship with her mother, and helping Emily becomes a way for Sam to process her own guilt about her mother's death.

Their conversation reveals both women carry heavy family burdens, creating an emotional bond.

Emily runs over Charlie with his own car as part of her escape attempt. After following Sam's guidance to get into the vehicle, Charlie returns and discovers her. Rather than surrender, Emily uses the car to strike him and continues her escape. However, she crashes into a tree in the process, and in her rage, she considers killing Charlie with a broken mirror shard before Sam talks her down.

Emily's determination to escape is established early when she steals Charlie's car keys.

Emily uses the mirror shard she pocketed earlier during the climactic confrontation in the barn. When Charlie attacks and attempts to choke her, Emily remembers Sam's earlier reminder about the broken mirror piece she had kept. She seizes the opportunity to stab Charlie in the neck with the shard, ending the threat just as help arrives.

Sam prevents Emily from using the shard to kill Charlie earlier, saving that moment for when Emily truly needs it for self-defense.

Sam reveals the truth about her mother's death during an emotional moment when Emily asks her to call her mother. Hearing Emily's heartfelt apology to her mother triggers Sam to open up about her own guilt. Sam admits she left her mother alone one night, and when she returned, her mother had tragically passed away. This confession represents a pivotal emotional release for Sam.

Sam mentions earlier that she moved from Jacksonville to Tallahassee to care for her sick mother, who has since passed away.

The card Sam throws away is from the Tallahassee Suicide Prevention Center. She originally typed the number from this card at the beginning of the movie, unknowingly setting up the wrong number connection with Emily. At the end, discarding the card symbolizes Sam's journey toward healing and recovery, signifying that she is moving past her suicidal thoughts and embracing a new outlook on life.

Sam picks up and types the number from the card in the opening scene, establishing its importance to her character arc.

Sam willingly surrenders to the police after seeing that Emily is safe. Despite having committed crimes (stealing the phone, assaulting the manager), Sam's primary concern was helping Emily survive. Once she confirms Emily is alive and safe, she accepts the consequences of her actions without resistance, showing her growth and sense of responsibility.

Sam's decision to help Emily despite the personal cost shows her character transformation throughout the film.

Emily's vision becomes impaired because she breaks her glasses during her escape from the cabin. While fleeing from Charlie, she falls or crashes through something that breaks her glasses, leaving her with compromised vision for the rest of the movie. This makes her reliance on Sam's voice guidance through video call even more critical to her survival.

Emily's escape is shown to be physically chaotic, setting up the broken glasses incident.

Emily asks Sam to call her mother because she believes she is about to die. Swept away by the river and injured, she uses the moment to say goodbye, wanting to apologize to her mother for their strained relationship. This emotional phone call gives Emily the strength to keep fighting, and her mother's words encourage her to survive.

Earlier, Emily shares that her mother's demanding career left little room for their relationship, establishing their complicated bond.

Sam guides Emily through the forest using a video call, giving her verbal directions to navigate obstacles, find paths, and locate the barn. Since Emily is visually impaired from breaking her glasses, she relies entirely on Sam's voice and descriptions. Sam's guidance includes telling Emily how to approach Charlie's car and where to find shelter, making her a crucial lifeline.

The video call setup is established when Emily first accidentally calls Sam.