No matter how much Sandler makes the audience feel for Jakub, it can be hard to sustain an entire picture with nothing more than overarching sadness. And “Spaceman” never finds another register.

It's a little too slow and a little too philosophical.

Spaceman is ultimately Sandler’s show but it’s one astronaut movie that ultimately seems very short on rocket fuel.

[Spaceman] is an unconventional couples therapy that leaves a bittersweet aftertaste. [Full Review in Spanish]