Matt Kornstein is a fictional character portrayed by Skylar Astin in the TV series Girls.
In the first episode they appeared in, titled Hannah's Diary (season 1), they were 24 years old.
They appear in 1 episodes out of a total of 62 aired
Episodes1
Hannah's Diary
episode S1.E4 may 2012Hannah takes up 'sexting'; Shoshanna runs into a boy from summer camp; Jessa gets distracted on the job; Ray and Charlie snoop.