Pretty Little Liars

Grave New World (Season 4, Episode 13)

TV-14

TV Episode | 44 min | Drama, Mystery, Romance

The liars crash the Ravenswood Founders Day Celebration after a clue suggests Ali may be alive; Caleb meets a kindred soul, Miranda.

Showrunner

Director

Writers

I. Marlene King (developer) (written by) | Sara Shepard (based upon the series of books by) | Joseph Dougherty (written by) | Oliver Goldstick (written by) | Jonell Lennon (story editor)

Producers

Composer

Cinematographer

Editor

Casting Directors

Edit Released

Release date

Oct 22, 2013 (United States)

Awards

Series awards

Contacts

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Cast	+ Add Cast
16 cast members

Name	Known for
Troian Bellisario Spencer Hastings Spencer Hastings See fewer	Pretty Little Liars (2010)
Ashley Benson Hanna Marin Hanna Marin See fewer	Spring Breakers (2012)
Tyler Blackburn Caleb Rivers Caleb Rivers See fewer	Pretty Little Liars (2010)
Lucy Hale Aria Montgomery Aria Montgomery See fewer	Truth or Dare (I) (2018)
Ian Harding Ezra Fitz Ezra Fitz See fewer	Long Slow Exhale (2022)
Laura Leighton Ashley Marin (credit only) Ashley Marin (credit only) See fewer	Melrose Place (1992)
Shay Mitchell Emily Fields Emily Fields See fewer	The Possession of Hannah Grace (2018)
Janel Parrish Mona Vanderwaal (credit only) Mona Vanderwaal (credit only) See fewer	Pretty Little Liars (2010)
Sasha Pieterse Alison DiLaurentis Alison DiLaurentis See fewer	Pretty Little Liars (2010)
Nicole Gale Anderson Miranda Collins Miranda Collins See fewer	Red Line (2013)
Brett Dier Luke Matheson Luke Matheson See fewer	Jane the Virgin (2014)
Elizabeth Whitson Leah Matheson Leah Matheson See fewer	Awkward. (2011)
Meg Foster Carla Grunwald Carla Grunwald See fewer	They Live (1988)
Irwin Keyes Creepy Passenger Creepy Passenger See fewer	The Flintstones (1994)
Leon Michael Jones Host Host See fewer	Pretty Little Liars (2010)
Vince Lasalvia Mr. Collins (uncredited) Mr. Collins (uncredited) See fewer	Such a Great Love (2018)