Rachel Feinstein, who you’d probably recognize from Trainwreck, Red Oaks, or most recently HBO’s Crashing, cut her teeth doing stand up, which led to a successful run on Last Comic Standing and three Comedy Central specials. On Friday night, she’ll be doing a relatively intimate show at Union Hall, and tickets are still available and are just $15. Since you’ll be in the neighborhood, it might be a good night to see if you can get into Haenyeo, a newish Korean spot on 5th Avenue, for a quick bite before or after the 7:30pm show.