The film stars Graham, Angela Kinsey, Stephanie Beatriz, Thomas Lennon, Luke Arnold, Jason Lewis, Alex Beh, Michael Aronov, Molly Shannon, Rhea Perlman and Chris D'Elia.

[3] On Rotten Tomatoes, it has a 62% approval rating based on 34 reviews, with the consensus: "Half Magic never quite fulfills its apparent goals, but this comedy from writer-director-star Heather Graham is still occasionally affably diverting.

[5] Frank Scheck of The Hollywood Reporter wrote, "Half Magic is a lighthearted ode to female empowerment, and its theatrical release feels perfectly timed to the MeToo movement.

While the pic proves too frivolous to make its satirical and social points fully register, it offers diverting pleasures along the way...due to the talents of its appealing female leads, who score consistent laughs, and the well-earned authenticity that Graham brings to the milieu.”[1] Writing for Variety, Amy Nicholson wrote "Graham’s dialogue is a master class in macho mind-warping where creeps use the language of female empowerment to get what they want.”[6] Nicholson added "Graham’s passion is sincere, even if her tone and rushed pace — the byproduct of cramming in every idea in case she doesn’t get a second chance — teeters on sitcom.”[6] Wes Greene of Slant Magazine observed, "Through its depiction of the humorous sexual misadventures that Honey, Eva, and Candy endure, Half Magic gets at how any new lifestyle change is accompanied by a period of insecurity and self-doubt", and that "this is a film that understands that not all female desire is the same.

But I must give props to Kinsey, whose comic timing, amusing self-deprecation and grounded likability allows her to be the only cast member to come close to resembling an actual human being.