‘Don’t Say Good Luck’ Review: Sunny Sandler and Melanie Lynskey Give Genuine Soul to Netflix’s Mother-Daughter…

There’s a high probability that you’ve seen Sunny Sandler on screen before: Thanks to the patronage of her ceaselessly prolific dad, Adam, the 17-year-old has amassed 26 film credits to date. In “Don’t Say Good Luck,” however, you’ll…