Past is Prologue

Head Games

Curtain

Every season of Locke & Key ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Locke & Key!

Welcome to Matheson

Trapper / Keeper

The Keepers of the Keys

Family Tree

The Black Door

Dissection

Ray of F**king Sunshine

Echoes

Crown of Shadows

The Premiere

The Head and the Heart

Small World

Forget Me Not

The Maze

Best Laid Plans

Irons in the Fire

Alpha & Omega

Cliffhanger

The Snow Globe

Wedding Crashers

Five Minutes Past

Deep Cover

Siege

Free Bird

Farewell

After their dad's murder, three siblings move with their mom to his ancestral estate, where they discover magical keys that unlock powers — and secrets.

The Best Seasons of Locke & Key

The Best Seasons of Locke & Key

Season 2

Season 1

Season 3