Popsugar Entertainment Booksmart How Old Is the Booksmart Cast? Here's How Old the "Teens" Are From Booksmart (Hint: They're Not Teens) 10 May 2019 by Amanda Prahl View On One Page Photo 5 of 7 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Molly Gordon aka Triple A: 23 Previous Next Start Slideshow BooksmartMovies