Cleo Fraser

Jake has a slew of unsolved cases that he can't seem to close, and the other detectives don't want his losing streak to rub off on them. Meanwhile, Holt asks Amy to run lead on the Junior Policeman Program for at-risk youth, and she enlists Rosa and Gina's help. Also, Boyle helps Sergeant Jeffords with a special case he cannot solve.

Louis and Jessica learn that Emery has great potential to be the next Chinese-American tennis super star. But after hiring tennis legend Billie Jean King to take Emery to the next level, they realize she may be taking the training too far. Meanwhile, Eddie helps Evan pay off a gambling debt.

Will (Eric McCormack) convinces Grace (Debra Messing) that her boyfriend, Noah (guest star David Schwimmer), isn't in the wrong by refusing to let her meet his daughter, Katie. When Grace goes to apologize to Noah, she unintentionally meets Katie. Meanwhile, Will's mom, Marilyn (guest star Blythe Danner), visits after the death of her beloved dog, and becomes upset when she doesn't get the emotional support she expects from her son. And Jack (Sean Hayes) gets into an argument with his rec center boss, Theo (guest star Derek Gaines).

Dre and Bow are worried about Junior's future working odd jobs, especially after he tells them he wants to produce comedy shows for unknown comics; Rainbow encourages Diane to have a slumber party at their house.

Bow is heartbroken to learn that Diane is no longer friends with Sophie; Dre discovers a hole in the wall that Junior and Jack were hiding and forces them to fix their own expensive mistake.