Watch Pretty Little Liars Season 4 Episode 4 online via TV Fanatic with over 5 options to watch the Pretty Little Liars S4E4 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, and Google Play.
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The girls are questioned about Wilden's death when a new detective comes to town and Spencer sets a trap for her sister on Pretty Little Liars.