Split (2017) Characters, Setting & Themes Explained

Split takes place primarily in a stark, windowless room where three girls are held captive by Kevin. This captivity setting serves as the core location, symbolizing the psychological terror they endure. The movie also includes scenes at Dr. Karen Fletcher's therapy office and brief glimpses of Claire's birthday party, which provides a stark contrast to the darkness of the main setting.

• setting
• captivity
• location
• mysterious room

Split is set in contemporary, modern times. The film explicitly references current therapeutic practices and modern discussions about mental health, particularly dissociative identity disorder. This contemporary setting allows the movie to explore psychological themes within a relatable, real-world context.

• time period
• contemporary
• modern era
• year

The Mental Illness theme in Split focuses on Dissociative Identity Disorder (DID) and its profound impact on both the affected individual and those around them. Kevin's fractured psyche showcases the complexities of managing multiple personalities, while his therapist Dr. Karen Fletcher provides clinical insight into the condition. The theme explores identity struggles and how mental illness can manifest in terrifying ways.

• mental illness
• dissociative identity disorder
• DID
• psychology

The Beast is a dangerous, previously unknown persona that emerges from Kevin's collection of 23 distinct personalities. Representing the extreme end of Kevin's psychological disorder, The Beast transforms him into a physically powerful and terrifying captor. This persona symbolizes the horror of monstrosity within the human psyche and represents the darkest aspects of identity and morality.

• the beast
• kevin
• personality
• transformation
• monster

Captivity in Split goes beyond physical imprisonment, it represents the psychological battle between captor and captives. The stark room where Casey, Claire, and Marcia are held becomes a symbol of fear, manipulation, and survival. The theme explores how the hostages respond to entrapment, revealing their different survival instincts and the psychological games played by Kevin's various personas.

• captivity
• imprisonment
• hostage
• survival
• entrapment

Split features Kevin, a man with 23 personalities controlled by Dr. Karen Fletcher, who becomes the central threat. The three captives are Casey, the most resilient and strategic of the group; Claire, who is more superficial and panicked; and Marcia, who is emotionally expressive. Dr. Fletcher serves as the therapist trying to understand Kevin's condition. Among Kevin's alters, Patricia stands out as a deceptive persona presenting false kindness.

• characters
• kevin
• casey
• claire
• marcia
• patricia
• dr fletcher

The Monstrosity theme in Split explores how fear can manifest physically and morally within a person. Kevin's transformation into The Beast represents the horror of inner darkness. The theme provokes contemplation about what it means to be a monster and how vulnerability can coexist with terror. It suggests that monstrosity exists within the human psyche, emerging from trauma and fractured identity.

• monstrosity
• beast
• horror
• darkness
• monster

Casey is the primary protagonist among the captives, portrayed as resilient and strategic. She approaches her dire situation with a calm demeanor and utilizes past survival skills to navigate the chaos. Her character highlights courage and the strength to confront fear, making her the central figure in the struggle against Kevin's multiple personalities.

• casey
• protagonist
• resilient
• survivor
• main character

Kevin has Dissociative Identity Disorder (DID), a condition characterized by the presence of 23 distinct personalities. Under the care of Dr. Karen Fletcher, Kevin's personalities include the nurturing Barry, the deceptive Patricia, and the dangerous The Beast. The film explores how these personalities interact, clash, and eventually merge, leading to the emergence of The Beast.

• kevin
• dissociative identity disorder
• did
• personalities
• multiple personalities

Claire's birthday party serves as a crucial contrast to the film's dark captivity scenes. It represents innocence, normalcy, and the ordinary life the captives were taken from. This contrast heightens the horror of the kidnapping by emphasizing what has been taken from them and setting up the thematic battle between light and darkness, vulnerability and monstrosity.

• birthday party
• claire
• contrast
• innocence
• setting