Brian Herzlinger Director, Screenwriter Jonathan Bennett Remy Morrow Actor Danielle C. Ryan Yoga Student 1 Actor Ashlyn Ani Everly Actor Lisa Beck Exercise Assistant 2 Actor Ashley Brinkman Nina Actor Leilani Bright Exercise Instructor 2 Actor Vene Chun Jeffrey Actor Danielle Delaunay Gretchen Actor Eric Gilliom Patrick Miller Actor Tiera Conley Yoga Student 3 Actor Sonia De Luna Yoga Student 5 Actor Kisha Giles Exercise Assistant 1 Actor Jay Black Screenwriter Robert Black Screenwriter Sanford Hampton Producer Robert Marcus Producer Branscombe Richmond Producer Doug Johnson Executive Producer Ann Koch Executive Producer Rick Morse Executive Producer Pedro Avila Cinematographer MJ Mynarski Original Music Brian Donlon Art Director Bo-Jeong Kim Costume Design