PASADENA, Calif. (AP) — The CW network says it has acquired a miniseries about the search for the Holy Grail.

The cast of the four-hour project, "Labyrinth," includes former "Downton Abbey" star Jessica Brown-Findlay, along with Vanessa Kirby, Sebastian Stan and John Hurt.

The miniseries centers on a 13th-century teenager and a modern woman, and their shared quest for the grail, the cup said to have been used by Jesus Christ.

"Labyrinth" is adapted from Kate Mosse's best-selling novel of the same name. An air date wasn't announced for the drama, which has appeared in Britain and elsewhere.

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