We could all use some joy right now, and the stars of One Chicago are here to deliver. Chicago Fire,'s David Eigenberg, Kara Killmer and Miranda Rae Mayo; Chicago Med's Nick Gehlfuss, Dominic Rains and Brian Tee; and Chicago P.D.'s Jason Beghe, LaRoyce Hawkins and Tracy Spiridakos gathered via a video chat to test their knowledge of the Windy City whole raising money for charity. Funds, accumulated through correct answers, benefit the Greater Chicago Food Depository.

The fun game, which was hosted by Eigenberg, featured random trivia like how many rings Michael Jordan won with the Chicago Bulls and the official "dog" of the city. Spoiler alert: it's a hot dog. Highlights include Gelhfuss being forgotten about for a good minute, Hawkins' sweet sneaker collection, and the tight-knit gang creatively helping each other figure out the right answers. Shout out to Chicago Fire showrunner Derek Haas, who came up with the idea for the game.

For anyone in need of a pick-me-up, check out the above video and try not to love this awesome cast more than you already do.

Head over to http://myfooddrive.org/#onechicago for more information about how to make charitable donations to the Greater Chicago Food Depository.

Chicago Med, Chicago Fire, and Chicago P.D., which have all been renewed for three additional seasons, are currently streaming on Hulu.

David Eigenberg and Tracy SpiridakosDavid Eigenberg and Tracy Spiridakos