Spoiler alert for the ending of The Next Three Days! Flashbacks of what really happened are revealed at the end, and it turns out that Lara was truly innocent. A homeless man killed Lara's boss in the parking lot and steals the victim's purse. 

There's no argument that The Next Three Days was an amazing film. After all, it's in the Top 10 on Netflix! However, the ending left audiences filled with a burning question: Why would the homeless man kill Lara's boss? Sure, the last few moments does put things into perspective, but we can't help but feel that there is more of the story to be told.

He hurries to get away from the crime he just committed and bumps into Lara, leaving blood and DNA on her clothes. The story comes to a close; Lara was innocent and was incriminated on circumstantial evidence. 

The flashback also shows detectives searching a storm drain for the lost button that would have confirmed Lara’s alibi and her innocence.

However, the tiny piece of evidence is lost down the drain, never to be seen again. So, that means she will never be acquitted for the murder she didn’t commit.

While there's still no word of a sequel for The Next Three Days, all we can do is wait and see if the production company makes an announcement soon.

The Next Three Days is currently streaming on Netflix.