who is a in pretty little liars spoilers season 4?
606954
Aria visits Ezra's apartment and he talks to her about his issues. "A" is seen eavesdropping on their conversation, and when the person turns around it's CeCe Drake. 'A' ending: 'A' makes voodoo dolls of the five liars: Aria, Spencer, Hanna, Emily, and the newest one, Mona.
89557
Charlotte DiLaurentis — who was Alison DiLaurentis' brother, Charles, who later transitioned to Charlotte — was revealed as the ultimate “A” in the season six summer finale. She was known to the Liars as CeCe Drake at school, but then tortured them behind closed doors at her dollhouse.
856308
Ezra's Shooter is a character who first appears in "A is for Answers". After The Liars reunited with Alison in New York City, Shana followed them and tried to shoot them with a gun, but Ezra appeared and was shot instead.
684919
After two seasons of relentless teasing, mind-bending clues and strategically placed red herrings, Pretty Little Liars at long last revealed the identity of that infamous taunting texter known as “A”! And just like in the books, the culprit is… Mona.
250284
Mona Vanderwaal (Janel Parrish) It's revealed in the season 2 finale “UnmAsked” that Mona isn't just Hanna's best friend. She's also the very first “A” of Pretty Little Liars.
707128
At first, the Liars suspected Toby Cavanaugh to be Alison's killer, since he was blamed for "The Jenna Thing", giving him a motive. He also has a "9/01 Free at Last" tattoo, which was thought to be memorializing the day Alison disappeared.
961653
The secret is out! After two seasons of relentless teasing, mind-bending clues and strategically placed red herrings, Pretty Little Liars at long last revealed the identity of that infamous taunting texter known as “A”! And just like in the books, the culprit is… Mona.
179185
Bethany Young's Killer is the person who killed Bethany Young the night of Alison DiLaurentis's attempted murder. It is revealed to be Melissa Hastings in "No One Here Can Love or Understand Me". Though, she was not the person who hit Bethany with a shovel. This is revealed to be Mona Vanderwaal.
590780
In the final moments of the sixth season finale, Hanna (Ashley Benson) was seen being dragged, unconscious and bloody, across the floor of the bell tower. Although the person who hurt her was not revealed, PLL finally unmasked its latest villain as Mary Drake, Mrs.
872627
Season seven of ABC's thriller Pretty Little Liars has come to an end, revealing the identity of mysterious blackmailing villain, previously known only as “A.D.” Turns out, the long-running Internet theory regarding Troian Bellisario's Spencer Hastings having an evil twin was absolutely… drum roll, please… correct.
929671
Season 3 takes place five months following the discovery that Mona Vanderwaal was the elusive "A" that had been creatively and relentlessly tormenting the four main characters, Aria Montgomery, Spencer Hastings, Hanna Marin, and Emily Fields for the past year.
286965
In the present day, the Liars convinced Alison to come back to Rosewood with them. Alison returned to Rosewood in "Whirly Girlie", which shocked the entire town as they still thought she was dead.
230267
Season 6. Finally, the Liars discover who A is and why she's been torturing them. Born Charles DiLaurentis, Charlotte (aka CeCe Drake) is the biological child of Mary Drake, the twin sister of Ali's mother, Jessica DiLaurentis.
456972
Charlotte DiLaurentis, aka CeCe Drake, formerly Charles DiLaurentis: leader of the A pack in seasons three, four, five, and the first half of six. 3. Toby Cavanaugh: joined the A team in season three to protect Spencer.
1112816
In March 2014, Buzolic appeared in two episodes of the fourth season of ABC Family's Pretty Little Liars as Dean Stavros, Spencer's (Troian Bellisario) substance abuse counselor. He reprised his role as Dean in the fifth and sixth episode of sixth season.
1060760
Ted Wilson is a character on Pretty Little Liars, first introduced in Season 3. He is the pastor at the Rosewood Church, and was formerly engaged to Ashley Marin.
1320434
After discovering that Mona (Janel Parrish) is still alive, Spencer figures out that the mystery person who has been tormenting the Liars for years is Charles DiLaurentis. Who Charles is exactly has yet to be revealed, with answers being promised for season six.