Glitch is about Hong Jihyo (Jeon Yeobeen) who goes on an alien-hunting adventure with Heo Bora (Nana) after Jihyo's boyfriend Lee Siguk disappears, possibly due to being abducted by aliens.
Glitch has been on my radar ever since the cast was released because I have been a diehard Jeon Yeobeen fan since Be Melodramatic, and my favourite girl group of all time is After School which Nana was from. Honestly I went in with low expectations because the reviews weren't glowing, but I was pleasantly surprised by how much I enjoyed it.