‘Pretty Little Liars’ (PLL) Season 7 episode 1 live stream, spoilers: Where to watch premiere online and what to expect [VIDEOS]

"Pretty Little Liars" (PLL) Season 7 premieres June 21 with episode 1 titled "Tick-Tock B****es." The show picks up from where it left off in Season 6 finale and Aria, Emily, and Spencer will race to save their friend Hanna, who has been kidnapped by Uber "A." Here are the detailed spoilers for the next segment of the show. Read on to find out what happens next. Also, find out where to watch the premiere online via live stream. Scroll down for the link.

[Spoiler alert! This article contains spoilers for "Pretty Little Liars" (PLL) Season 7 episode 1 (premiere) "Tick-Tock B****es." Do not read further if you don't wish to know more about it.]

In the Season 6 finale, Rosewood Girls planned to uncover Uber A's true identity and Charlotte's murderer. They use Hanna as their bait putting her life in risk. Unfortunately, their plan does not go as planned and Hanna is kidnapped by the big bad. Meanwhile, Alison's visions force her to question her mental state and she is admitted to the hospital. The show ended with a big reveal when Jessica's twin sister, CeCe's real mother Mary Drake is introduced.

Moving on to "Pretty Little Liars" (PLL) Season 7 episode 1. According to the synopsis for the premiere segment on network's official website, the Rosewood girls will race against time to rescue Hanna whose fate remains uncertain. And the only way to protect Hanna is to give away the evidence of Charlotte's real murderer to the kidnapper. In order to save one of their own, the Liars will have to cross the lines they never have.

A promo video for "Pretty Little Liars" (PLL) Season 7 teases the events of episode 1. It hints at a murder as the girls dig the ground and a mysterious girl is seen hanging from the church tower.

The network recently released an extensive promo video teasing Mary Drake when Liars approach the police station. The liars are still unaware that she is Jessica's twin.

"Alison's not the only one seeing ghosts tonight. Unless we're under a Bodysnatchers invasion, that's a real person," Emilly tell others.

At the same time, there seems to be some tension between Caleb and Spencer. Scroll down to watch the two promo videos online.

"Pretty Little Liars" (PLL) Season 7 episode 1 airs June 21, Tuesday at 8:00 pm on Freeform. Fans can also watch the premiere online via live stream on freeform.go.com after the television broadcast. Stay tuned spoilers for episode 2 are expected soon.

CREDIT: YouTube.com/Pretty Little Liars

CREDIT: YouTube.com/Pretty Little Liars Promos