CHIN's

Nothing is too big when Phil and Claire decide to throw Luke the biggest and best birthday party a boy could ever want, but when Cameron shows up as Fizbo the Clown, it sets off a chain of events that ends with someone in the hospital.

With the clock ticking on her summer in Point Place, Leia feels torn about who to spend her time with. Kitty considers starting a new job.

After Jules receives a large commission check, she enlists Andy to be her business partner in a get-rich-quick scheme. Meanwhile, Grayson tries to seem cool to Travis's new hipster friends, and Bobby struggles to feel comfortable with his new bag.

It's Christmas time and Monica tries tipping with cookies, rather than cash, with mixed results. Phoebe tries to track down her real father. And Chandler and Joey wait too late to shop for presents.

James discovers Gary's secret. Ray learns some troubling news about Keith.

Athena and the 118 race to save lives after a drunk driver causes a deadly pile-up on the freeway. Meanwhile, Maddie goes into labor and Hen and Karen are devastated as they prepare their foster daughter, Nia, to be reunited with her birth mother.

The 118 responds to debris from a meteor shower crashing into an apartment building and a deadly fire caused by a hazardous waste truck crash inside a tunnel. Meanwhile, Hen struggles with guilt over her ambulance accident, Bobby introduces Eddie to an old friend to help with his anger and Maddie receives an urgent call for help.

Hen relives her evolution into the firefighter she is today as she recalls the first times she met Chimney and Athena.