'The Blacklist' Season 5 Predictions SPOILERS: Kaplan Survives As Liz Discovers Truth About Suitcase Skeleton; Did Red Kill Katarina?

The final episode of "The Blacklist" Season 4 was filled to the brim with jaw-dropping revelations as Red was finally revealed to be Liz's father and Mr. Kaplan killed herself by jumping off a bridge. But is it possible that Kaplan is still very much alive and eager to reveal the truth to Liz? There are speculations that Liz will discover the identity of the skeleton in the suitcase in "The Blacklist" Season 5. Did Red murder Katarina Rostova?

In "Mr. Kaplan: Conclusion", Red's former colleague tried to expose him and his collaboration with the FBI task force, as per TVLine. Red was able to turn things to his advantage but not before Kaplan reveals to Liz that they have been keeping another major secret from her. Interestingly, Kaplan urges Red to give Liz the suitcase from Tanzi Farms before jumping off the bridge. Does this mean Kaplan is dead or will she still return in "The Blacklist" Season 5?

There are speculations that Kaplan may have survived the fall and is set to go through with the plan to show Liz the contents of the suitcase. However, her return is not necessary anymore, especially since Tom has the suitcase and could be the one to present it to Liz in "The Blacklist" Season 5. But whose remains are in the suitcase? Some believe it could be Katarina Rostova, who may have been murdered by Red himself.

It will still be a long wait before the truth is revealed, so there is still a possibility that Liz and Red will spend some quality father-and-daughter time together. Kaplan might also reappear in the future, hopefully with yet another plan to uncover just what happened to Katarina Rostova. Nevertheless, the suitcase could be the one thing that could ruin everything for them in "The Blacklist" Season 5. Keep checking CeleBeat for the latest updates on your favorite TV shows.