WARNING: This article may contain spoilers Law & Order: SVU season 21 episode 19. Read at your own risk.

Law & Order: SVU season 21 episode 19 is arriving within a few weeks on NBC, with the title "Solving for the Unknowns." Viewers may need to wait for a little while before seeing the new episode as the series is on a short hiatus at the moment.

There is no new episode airing next week and Law & Order: SVU season 21 episode 19 is set to arrive the following week instead. But although viewers need to wait for a week, the series will deliver a new interesting and complicated case once it arrives.

The case involves a predator who was able to find a way to do some unspeakable acts by using a powerful drug. This person does not also leave any evidence, so Benson and the rest of the SVU team need to do whatever they can to find the perpetrator.

In Law & Order: SVU season 21 episode 19, the SVU team is having a hard time finding a serial predator. This person is using a date rape drug and leaves no evidence behind it. This will be a complicated case for them. The team needs to locate the perpetrator, but they may likely face challenges along the way.

As for what else we can expect in the upcoming episode, Rolling will receive some good news. In addition, the episode will also feature the guest appearances of Madison Ferris, Daniel London, Eddie Kay Thomas, as well as Natalie Smith.

Meanwhile, the future of this season remains uncertain right now. It remains to be seen how much more is left for the show. But, it can be noted that the series halted its production during episode 21, meaning there are still a few episodes coming.

Yet, there is no guarantee that episode 21 will serve as the season finale as some things may still change over time. If ever the show is not coming back this season, then the remaining episodes that weren't filmed might be included in the potential new installment.

Law & Order: SVU season 21 episode 19 airs on Thursday night, Apr. 16, on NBC. The series can also be watched on NBC's official website and the NBC app. For those who haven't cable subscriptions, the show can be streamed on Direct TV, Fubo TV, YouTube TV, Hulu, as well as Amazon Prime.