Buddy is asked to create a giant Bumblebee cake to help promote the blockbuster movie Transformers 3 and the all new Camaro that will be on display at the New York Auto Show. Meanwhile, Grace is left in charge of the bakery.

Parkway Lanes hires Buddy to make a cake commemorating the 40th anniversary of their bowling alley. The owners allow Buddy to get his old bowling team back together and bowl; however, Mary decides to get in on the action and creates her own team in a men vs. women match -- the loser gets to cut the cake. Also: Buddy's daughter, Sofia is turning eight and Buddy makes a cake for her communion. Meanwhile, trouble arises at the new factory over wiring, delaying construction.

An entomologist wants Buddy to make a cake for his bug club; also, he wants a cake made of bugs – for his bug club members to eat. Also: Buddy makes a cake for a woman who's celebrating the breakup with her boyfriend. Then, Joey, who is stressed out after holding two jobs at once, is faced with a decision on deciding what job is more important – his firefighter job or his job as head baker.