A complete guide to the ghosts in 'The Haunting of Hill House'

There are many eerie ghosts on "The Haunting of Hill House."Netflix

• Netflix's "The Haunting of Hill House" is filled with hidden and visible ghosts.
• Warning: Spoilers ahead for "The Haunting of Hill House."
• The Bent-Neck Lady haunts the youngest Crain daughter, Nell.
• Olivia Crain's spirit haunts Hill House long after she's gone.

Netflix's "The Haunting of Hill House" debuted in 2018, but viewers may still have some questions.

Although the show centers on the Crain family as they struggle with grief, the true mystery is around the supernatural beings terrorizing them in their home.

If all the jump scares and lingering dark figures left you with more questions than answers, we're here to help fill in some of the gaps.

Read on to see who's still lurking in Hill House and waiting for the Crain family to return.

Warning: Spoilers ahead for "The Haunting of Hill House."