Evan's childhood friend and love interest, whose trauma and suicide drive Evan's time-travel attempts.
She helps coordinate the county's emergency preparations, including warning procedures, infrastructure responses, school closures, and communication efforts, before leaving to collect a child from school.
Chev Chelios's devoted girlfriend who actively aids his survival across both films.
Chev's devoted girlfriend who actively aids his survival mission.
Jamie is Chris's former classmate and best friend, who did not return his teenage romantic feelings. As an adult, she works as a bartender while paying for graduate school to become a teacher. Her renewed friendship with Chris, encounters with Dusty, and response to Chris's apology shape his emotional transformation.
One of the cheerleaders the detectives encounter during their investigation. She later visits Starsky's apartment and becomes involved in a romantic encounter with Hutch.
Beautiful philosophy student in love with Josh, involved in a recorded tape incident.
Ben's sister who is tragically killed by her own mirror reflection
Tracy Faucet is an independent pilot who gives Nick a lift in her helicopter after he initially declines the race. When she discovers her boyfriend with another woman, Tracy attacks him with the helicopter, then steals his truck with Nick and forms a romantic relationship during their journey.
Caroline Andrews is Bailey Andrews's mother and a steady source of practical and emotional support. After Bailey Andrews loses her sight, Caroline Andrews organizes clothing so it can be identified by touch and reassures her that the accident was not her fault. She is initially surprised by the miniature horse but gradually recognizes its importance.
Jules Harbor is Jonathan Moxon's girlfriend and Lance Harbor's younger sister. Her relationship with Mox connects him closely to Lance and his family, while her presence establishes Mox's personal ties in West Canaan as he struggles between his football life there and his ambition to attend Brown University.
A badly injured and frightened woman who flees Charles Stratford and seeks protection from Abigail. She later urges Abigail to flee and explains that their survival depends on recovering information and obtaining money through a password.
Amy Smart has 86 screen credits in a career dating back to 1996. Their work spans 6 cinematic universes — most prominently Crank with 2 titles. Signature works include The Butterfly Effect, Crank: High Voltage, Crank. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 6 universes
Related entry on Wikidata (Q235272), public domain (CC0).