Finally, the release date for a special episode spin-off of the massively popular Korean zombie series Kingdom has been teased.

Kingdom: Ashin of the North is, according to Netflix, going to be a single-episode “sidequel,” focusing on two of the original series’ most impactful characters in its second season, Gianna Jun’s Ashin and Park Byung-eun’s Royal Commandery Min Chi-rok.

Season one’s Kim Seong-hun will return as director for the episode alongside writer Kim Eun-hee, who penned the script for the first two seasons of Kingdom.

Kingdom: Ashin of the North will arrive on Netflix July 23.