Why Jesse Quick Should Return to 'The Flash' More Often

After being gone due to her Flash duties on Earth-2 for quite some time, Jesse Quick returned to Earth-1 for the The Flash season 4 episode 15 to help Barry deal with his explosive problem. While having another speedster around isn't really necessary on the show, Jesse offers much more than just her metahuman abilities, and her character has much more to potentially add to the story in the future.