Owen Campbell, Charlie Tahan, and Elizabeth Cappuccino go through some Super Dark Times in Kevin Phillips' Tribeca-premiering feature debut. Also starring Max Talisman, Sawyer Barth and Amy Hargreaves, the harrowing feature follows Zach and Josh, two teenage best friends growing up in mid-'90s suburbia whose lives are forever changed following an unexpected and horrific moment of violence. "The film's about some friends, and they kind of get into some sh*t with a samurai…