The cheeky and cynical skirt opera singer Svetlana Artyukhova, who never jokes, and the handsome and favorite of the public, comedian Ilya, have nothing in common, except for a forced joint special assignment to uncover a drug trafficking scheme. The case is under special control, there is little time, and anyone can turn out to be a criminal. But in order to solve this "unfunny" case, Svetka will have to infiltrate the stand-up party, learn to laugh at herself, joke on stage, and even truly love.