As great as the setting is, characters are always the most important part of a sitcom, and Derry Girls is no exception.
The core friend group consists of pseudo-intellectual Erin, eccentric Orla, high-strung Clare, party girl Michelle, and group punching bag James are consistently funny characters. It’s also full of character-driven gags, such as James being the only boy at their school, and Orla constantly reading Erin’s diary out loud for her personal enjoyment.