"Pretty Little Liars", in its typical fashion, gave rise to more questions rather than answered any as episode 21 aired this week. However, as audiences inch closer to the finale, viewers can expect at least some answers to be given in the upcoming episode.

In episode 22, fans will see Spencer spend another week in London. WetPaint reports that the smart brunette will spend a lot of time with Colin and watch Hamlet at the Royal Shakespeare Company. Also, from the promotional photos and sneak peak videos it seems the two might share a kiss. Spencer also considers St. Andrews University rather than having her sights set on Oxford.

However, things don't seem as rosy in Rosewood as the DA proposes a plea bargain to Alison. The catch: she has to name an accomplice and it seems that Ali gives in especially after A locks her up in a laundry room. This is also confirmed by the fact that Caleb tells Hanna an arrest warrant is issued for her. Will Hanna go to jail? It seems she will, as promotional photos released by TVLine and ABC Family show Hanna and Alison in orange jumpsuits sorting out laundry in jail. Caleb urges Hanna to tell the police everything but it looks like she pays no heed to his advice.

Finally, Aria and Ezra talk but is unclear if they are back together or separate amicably. What is known is that Aria asks Ezra about Varjack. She is also forced to tell Emily about her kiss with Andrew after he leaves a note in her locker asking her out for dinner. Will Aria and Ezra get back together or will she continue her romance with Andrew?

Additionally, promotional photos show a new cop in town. Is he working with A? "To Plea Or Not To Plea" airs on Tuesday, March 3 at 8 p.m. on AMC Family.