List of Pretty Little Liars: Perspective episodes

On April 13, 2018, ETV renewed the series for a second season consisting of 13 episodes. On. ETV announced in January 2021 that the show would not return till 2021 due to the cast pursuing other projects, but that another two-hour Halloween special would air with the younger cast.aaa
On October 6, 2020, it was announced that due to the success of the second season, that the series would get a spin-off titled Pretty Little Liars: Younger Generation featuring the younger-selves of the Liars and perhaps some additional characters.aaa The indirect two-hour pilot episode aired on October 26, 2021, as a way of promoting the new series.aaa
== Series overview ==
{| class="wikitable"
|-
! style="padding:0 8px;" rowspan="2" colspan="2" | Season
! style="padding:0 8px;" rowspan="2" | Episodes
! style="padding:0 80px;" colspan="2" | Originally aired
! style="padding:0 8px;" rowspan="2" | Average ratings(in millions)
|- 
! Season premiere
! Season finale
|- 
| style="background:#1D2951; color:#100; text-align:center;" | 
| style="text-align:center;" | 1
| style="text-align:center;" | 13
| style="text-align:center;" | March 6, 2018
| style="text-align:center;" | June 12, 2018
| style="text-align:center;" | 1.42a
|- 
| style="background:#330066; color:#100; text-align:center;" | 
| style="text-align:center;" | 2
| style="text-align:center;" | 26aa
| style="text-align:center;" | June 11, 2019a
| style="text-align:center;" | August 25, 2020a
| style="text-align:center;" | TBA
|- 
| style="background:lightblue; color:#100; text-align:center;" | 
| colspan=2 style="text-align:center;" | Special
| colspan=2 style="text-align:center;" | October 26, 2021aaa
| style="text-align:center;" | TBA
|- 
| style="background:#330066; color:#100; text-align:center;" | 
| style="text-align:center;" | 3
| style="text-align:center;" | 12a
| style="text-align:center;" | March 15, 2022a
| style="text-align:center;" | June 21, 2022a
| style="text-align:center;" | TBA
|- 
|}
Actor 	Character 	Seasons 	Seasons 	Seasons 	Seasons 	Seasons	Seasons
Actor 	Character 	1 	2 	3 	4 	 	
 	Spencer Hastings 	colspan=1	colspan=1	colspan=2	 	 	
 	Spencer Hastings 	colspan=1	colspan=1	colspan=1	colspan=1	 	
 	Hanna Marin 	colspan=1	colspan=1	colspan=2	 	 	
 	Hanna Marin 	colspan=1	colspan=1	colspan=2	 	 	
 	Aria Montgomery 	colspan=1	colspan=1	colspan=1	colspan=1	 	
 	Aria Montgomery 	colspan=1	colspan=1	colspan=2	 	 	
 	Ezra Fitz 	colspan=1	colspan=1	colspan=1	colspan=1	 	
 	Emily Fields 	colspan=1	colspan=1	colspan=2	 	 	
 	Emily Fields 	colspan=1	colspan=1	colspan=2	 	 	
 	Alison DiLaurentis 	colspan=1	colspan=1	colspan=2	 	 	
 	Alison DiLaurentis 	colspan=1	colspan=1	colspan=2	 	 	
 	Caleb Rivers 	colspan=1	colspan=1	colspan=2	 	 	
 	Mona Vanderwaal 	colspan=1	colspan=2	colspan=1	 	 	
Olivia Rodrigo	Mona Vanderwaal 	colspan=1	colspan=1	colspan=2	 	 	
 	Mikel Gifford 	colspan=1	colspan=1	colspan=2	 	 	
 	Ashley Marin 	colspan=1	colspan=3	 	 	 	
 	Jessica DiLaurentis	colspan=1	colspan=1	colspan=2	 	 	
 	Mary Drake 	colspan=1	colspan=1	colspan=2	 	 	
 	Ella Montgomery 	colspan=1	colspan=1	colspan=2	 	 	
 	Wayne Fields 	colspan=1	colspan=1	colspan=2	 	 	
:1. Lucy Hale was credited only for the episodes she appeared in.	
:1. Lucy Hale was credited only for the episodes she appeared in.	
:1. Lucy Hale was credited only for the episodes she appeared in.	
:1. Lucy Hale was credited only for the episodes she appeared in.	
:1. Lucy Hale was credited only for the episodes she appeared in.	
:1. Lucy Hale was credited only for the episodes she appeared in.