In the not-too distant future, a buoy and a satellite have relationship issues just like many human couples in the new film “Love Me” starring Kristen Stewart and Steven Yeun. “Love Me” is described as a sci-fi romance that takes place after the end of humanity.

O n its surface, Love Me might look like a romance. It begins with a protagonist yearning for love so intensely that she models herself — and her relationship with her beau —