Peppermint

Jennifer Garner is only in her 40s so it's quite possible this can open up a second act (the director also helped Liam Neeson there), especially given her earlier action roles. The title is the ice cream her daughter (who has some spunk that you figure came from her mom even if she holds it down) ordered before being murdered along with her dad, ill advisedly tempted to cross the wrong person. The fix is in so the mom doesn't get justice for a few years. Garner is quite believable as an angel of vengeance though some thought her path was not made complicated enough. Eh, it did the trick. Touches on the power of social media etc. but Garner makes the movie. The supporting players are good enough to check the boxes.