“Unboxed” (*1/2 out of four) was an ungainly low-budget horror claptrap about a social-media influencer (Katherine Diaz) who is hired for a Halloween horror party but soon realizes that her life may be in danger as she has to open various boxes each containing a different surprise. Unfortunately, film itself carries little surprises of its own and becomes increasingly arbitrary and ugly. Film was only shot and made in 7 days so you have to give the filmmakers credit but there’s still not much worth “unboxing” here.