All the best cosplay from Comic-Con 2018: 'Harry Potter,' 'Stranger Things,' the Avengers, and more

San Diego Comic-Con 2018 is in full swing. That means people are rocking their best professional and homemade costumes and makeup for the epic four-day event. From Marvel superheroes to Game of Thrones, this year’s cosplayers do not disappoint. Take a look at the people who brought their A-game to the convention