Pretty Little Liars: Season 1 Episode 22: For Whom the Bell Tolls
Starring: Troian Bellisario, Ashley Benson, Holly Marie Combs, Tammin Sursok, Janel Parrish, Torrey DeVitto, Ryan Merriman
Length: 45 minutes
On Air Date: 21 Mar 2011
Pretty Little Liars: S01E22 Description: In the season one finale, the girls go to an unlikely source for help to put an end to “A” and the mystery surrounding their friend. Can they really stop “A” once and for all?