The Blacklist's Liz Keen will not blithely brush away Red's lies.

'The Blacklist' Season 2 Spoilers: EP Dishes On Red's 'Desperate Situation', Liz's New Ally

Mr. Reddington's (James Spader) carefully stacked house of cards came crashing down during "Vanessa Cruz." Tom Keen (Ryan Eggold) struck the first blow when he exposed his secret ties to the master criminal, and the alliance completed the move to 52 pickup when they sent a bullet rocketing into Red's chest.

Red's desperate situation will momentarily keep Liz (Megan Boone) from addressing the whole Tom/Red debacle, but that doesn't mean it is something she will soon forget.

'The Blacklist' Season 2 Spoilers: Are Tom & Mr. Kaplan Friend or Foe? Pair Visit Red In 'Leonard Caul' PHOTOS

"She's livid at this guy, and they're not in a healthy place," series creator Jon Bokenkamp told TV Line. "They have a lot of baggage to unpack, and we're not going to shy away from any of the conflict or open-ended storylines that are still there."

Liz and the FBI will spend "Leonard Caul" struggling to keep Red safe, but as soon as Spader's character is on the mend, viewers can expect to see the two have a long awaited confrontation.

Find out more when The Blacklist airs Thursdays at 9 p.m. ET on NBC. Click the video below to see a preview for the series' next episode, "Leonard Caul."