It’s been a decade since Schumer was essentially launched as a movie star in the 2015 Judd Apatow-directed “Trainwreck.” But “Kinda Pregnant,” which Schumer wrote with Julie Paiva, almost as adeptly channels Schumer’s comic voice — the one that made the sketch series “Inside Amy Schumer” so great.

The Netflix film is a lightweight comedy that doesn’t aspire to do much other than to incite laughs, but what makes it a little better than merely functional is its willingness