A girl fight breaks out between Jess and Cece and Schmidt immediately has second thoughts about trying to figure out what it's all about. Meanwhile, Nick dates Tran's granddaughter, and Winston is convinced she is keeping a secret from them.

After Winston graduates from the Police Academy, Nick and Coach worry when they see his new training officer. Meanwhile, Jess uses Schmidt to try and influence a councilwoman to stop the night construction taking place outside the loft.