Answers are coming for Blacklist fans, and the promisingly titled "Berlin" will be delivering them.

When Tom Goes On The Lam, Where Will Liz Keen Turn For Help On 'The Blacklist'?

Set to air as episode 20, "Berlin" will bring some major movement on the Tom (Ryan Eggold) front, according to E!. Liz (Megan Boone), meanwhile, will also uncover a secret that Red (James Spader) has been hiding from her.

The phrase 'Berlin' is one of the only clues Red and Liz have about who Tom really is, who he works for, and why he was targeting Liz. Figuring out what it means is vital to answering those questions.

How Far Beyond The Law Will Liz Keen Go? Megan Boone's Character Moves 'Into The Darkness' On 'The Blacklist'

"They know, in hearing the way Tom and his brother talk about it, [that] Berlin has incredible value to them and that they're somewhat fearful of this Berlin, which tells both Red and Liz that there is someone out there who they answer to," explained executive producer John Eisendrath on Beyond the Blacklist. "They don't know, they don't know where, they don't know very much about him but they now think they have a name and that they can pursue it in their efforts to find out more about who Tom works for."

While Liz has her hands full with uncovering the truth about her husband, she also has one other very important mystery to figure out - the truth about how Red is really connected to her. It is unknown what secret the FBI profile will unravel during "Berlin," but anything that sheds a light on the highly enigmatic criminal will be welcome.

The Blacklist airs Mondays at 10 p.m. ET on NBC. Click the video below to see a preview of the series' next episode, "The Pavlovich Brothers."