A humble chef is granted mystical powers to hunt down five powerful warlords in Wu Assassins, a new supernatural action drama from Netflix. Unfortunately, a talented cast and terrific fight choreography can’t keep the show from sinking under the weight of its leaden, uninspired script. No martial arts series should be this much of a slog.

(Some spoilers below.)

Indonesian martial-arts star Iko Uwais (The Raid, Stuber) stars as Kai Jin, a Chinese-Indonesian chef in San Francisco’s Chinatown who finds himself chosen as the last of the Wu Assassins, a long line of fighters tasked with killing the five Wu Warlords. The warlords all possess elemental supernatural powers tied to fire, wood, earth, metal, and water. These powers were conferred upon them by the Wu Xing: five shards that are absorbed into the body when touched. Kai’s task is to kill the current crop of Wu Warlords, reassemble the shards, and send them back to heaven where they belong, thus ridding the world of their influence. Not that the Wu Xing are necessarily evil: we learn they reflect the character of whoever possesses them. It just so happens that bad people tend to crave the immense power they confer.