"How To Get Away With Murder" Season 1 Episodes 14 and 15 Spoilers - ABC's twisted mystery series, "How To Get Away With Murder" has finally reached its conclusion. The 2-hour finale, which offers huge revelations, will air tonight. But will the show end with a cliffhanger?

Before tonight's "How To Get Away With Murder" Season 1 Episodes 14 and 15, the previous episode marked the arrival of Annalise's mother. It also showed a glimpse of Annalise's past and her relationship with Sam. While Bonnie worked on a rape case, Lila and Sam's murder cases were also explored.

"HTGAWM" Season 1 Episodes 14 and 15 will have some shockingly huge twists. According to Fashion & Style, the cast filmed multiple endings but are unsure how the series will conclude on Thursday night. But either way, the finale will definitely leave its fans breathless.

The back-to-back episodes 14 and 15 of "HTGAWM" Season 1, with titles "The Night Lila Died" and "It's All My Fault" respectively, will also offer some answers to the mind-boggling questions. Zap2it reported the truth about Lila and Sam's deaths will be revealed.

"In flashbacks, we start to piece together what really happened the night of Lila's murder," "HTGAWM" Season 1 Episode 14 synopsis reads, KDramaStarz quoted. "In present day, Annalise takes on a priest who is accused of murdering another priest. Meanwhile, Connor and Oliver take things to a new level in their relationship, and Wes and Rebecca continue to grow suspicious of each other." While the synopsis of episode 15 says, "Wes, Connor, Michaela and Laurel may have dug themselves in too deep a hole for Annalise to save them, and the shocking truth about Lila's murder is finally revealed."

Meanwhile, "HTGAWM" showrunner Peter Nowalk gave some spoilers during an interview with TVLine. He shared that he convinced director Bill D'Elia to shoot two versions of the ending to give him some options. But Nowalk also warned not to "read too much into the previews."

"The audience knows already that our promo people do such a good job, but sometimes it's not exactly what you think is happening," Nowalk laughingly stated. "I love that people are looking at the promo for clues, but I don't want to reveal anything that's actually going to happen."

When asked about how he managed to stun the cast with "How To Get Away With Murder" Season 1 Episodes 14 and 15 twists, Nowalk admitted that it was fun to write "a bunch of different endings and versions of the endings."

"Some of the actors had not read the most recent version of the script, so at the table read, yeah, there were some gasps and some 'holy bad word.'" Nowalk amusingly said. "It was fun to see their jaws hit the floor."

But will there be a cliffhanging conclusion?

"[We're] giving people satisfying answers. At the same time, be prepared that some of those answers raise a new set of questions for next season," Nowalk told Zap2it. "Cliffhanger' sounds too vague for me, [but] all of the characters are left in a state of crisis that will carry on into Season 2. There are definitely a lot of questions raised, especially in the last 10 minutes of the show. Stay tuned for the last 10 minutes and make sure you're paying close attention, because a lot happens."

Dying to see "How To Get Away With Murder" Season 1 Episodes 14 & 15? Don't miss the two-hour finale tonight, Feb. 26 at 9 p.m. on ABC.