'Grimm' sneak peek: It's getting hot in here

We're starting to have this sneaking suspicion that producers at "Grimm" just love creating crime puns. And the latest is Friday's (March 9) episode when an arson-related homicide is likely connected to a fire-breathing dragon.

In a sneak preview video, Nick (David Giuntoli) and Monroe (Silas Weir Mitchell) catch a fire dancer (Danielle Panabaker) performing her routine. But rather than simply being interested viewers, they believe her father is a Daemonfeuer - something oh so appropriate in The Year of the Dragon.

It's also going to be a rough week for Juliette (Bitsie Tulloch) as she is not only kidnapped but also introduced to Monroe. It's hard to say which will prove more uncomfortable for her.

"Grimm" airs at 9 p.m. ET on NBC.

Here's the video...