Safe

Carol White lives a seemingly perfect life in the San Fernando Valley with her husband Greg and their son. Despite the picturesque setting, Carol's life begins to unravel as she experiences a series of unexplained ailments that disrupt her peace.

As Carol's health deteriorates, she seeks help from her physician, who cannot identify any medical issues. Her initial efforts to improve her condition through diet and lifestyle changes yield no results, leaving her increasingly frustrated.

During a particularly alarming episode, Carol collapses while driving home, prompting her to consult another doctor. This visit reveals a mild allergy, but it does little to alleviate her growing concerns about her health.

Carol's situation continues to worsen, and she grows desperate to uncover the underlying cause of her illness. Despite consulting various doctors and psychologists, no one seems to understand her symptoms, deepening her sense of isolation.

In her quest for relief, Carol adopts an extreme diet suggested by her friend Nell. Frustrated, she starts blaming various environmental factors such as food chemicals, cleaning supplies, and pollutants for her deteriorating health.

At a party for a close friend, who is pregnant, Carol experiences a significant emotional outburst. This incident marks a turning point for her, revealing her intense psychological struggle and driving her to seek more extreme measures for recovery.

In search of answers and a place to heal, Carol discovers Wrenwood, a retreat designed for those suffering from various ailments. Here, patients are encouraged to introspect, guided by a charismatic doctor who promotes a strict lifestyle.

Upon arriving at Wrenwood, Carol quickly becomes aware of its stringent regulations, including clothing restrictions and dietary limitations. Cars are banned, adding to her frustration as she adjusts to this new and challenging environment.

At Wrenwood, Carol meets a couple who have retreated for similar health issues. They have built a secluded bunker in hopes of controlling their environment, yet tragedy strikes when one of them faces an impending death despite their efforts.

As Carol becomes more entrenched in her new life at Wrenwood, her interactions with Greg and their son grow increasingly strained. The emotional distance and lack of physical affection highlight the toll her illness is taking on familial bonds.

Feeling overwhelmed, Carol makes the decision to sever ties with her family completely. She retreats to a solitary igloo, where she aims to confront her inner turmoil and unresolved emotions away from the complexities of her previous life.

In her isolated igloo, Carol muses over her struggles and confronts feelings of sadness and desolation. This introspection becomes vital for her journey toward understanding and acceptance of her condition.

The film culminates in a poignant moment where Carol gazes into a mirror. She softly utters the words 'I love you,' revealing not just a moment of self-acceptance, but also a deep reflection on the sadness that has pervaded her journey.