Credit: Video Still

In this new sneak peek of Pretty Little Liars Season 3, Episode 23: “I’m Your Puppet” (airing March 12), Spencer's (Troian Bellisario) mom tries to convince her to come home. It doesn't go well.

In this intense, emotional clip, Ms. Hastings first attempt to persuade Spencer to put on some normal clothing, and insists that once Spencer comes home she'll feel better. Spence, looking like a distressed mess, just keeps repeating that she's "not ready" to leave Radley. "I can't just go back to dinners at the club!"

After Spencer totally flips, her mom stops pushing for her to come home, and instead asks about what really happened between Spencer and Toby. "I'm not moving from this spot until I get a real answer," she declares. Where to even begin?

Then she says something very intriguing — and disturbing. "The last I saw someone in this state, clinging to a secret this hard, it was Alison. A few weeks later she was dead."

Check out this sneak peek below. Those of you who don't mind spoilers can learn more from the official synopsis of the episode.

Credit: YouTube Photo: Pretty Little Liars Season 3, Episode 23 Sneak Peek: "I'm Not Ready!"

Find more Pretty Little Liars spoilers here.
 
Catch the episode on March 12, 2013 at 8 p.m. ET/PT on ABC Family.
 
Rebecca Martin is an editor at Wetpaint Entertainment. Follow her on Twitter @BeccaDMartin.