Boss Baby is the titular protagonist in DreamWorks' 2017 animated film The Boss Baby.
He is voiced by Alec Baldwin who also played Adam Maitland in Beetlejuice, and voiced Butch in Cats and Dogs and Nicholas St. North in Rise of the Guardians and by JP Karliak in Netflix's The Boss Baby: Back in Business.
Boss Baby is a most unusual baby. He wears a suit, carries a briefcase and is on a secret mission to discover why babies are losing their market share of love. In order to accomplish his mission, he will have to join forces with his big brother, Tim.
The Boss Baby was one of the baby created at the Baby Corp, the place where all babies in the world were born from. However during a sorting process, the machine failed to tickle him and he was sorted into the "management" section instead of family section. He was then given a suit along with equipments and trained to work at the company. During this time, he came to idolize the Super Colossal Big Fat Boss Baby, once a legendary baby who was bestowed the company's highest position and was given an exclusive office.
After working there for an undetermined amount of time, he became known as the Boss Baby and was sent on a mission by his superior, the Big Boss Baby, to find out why humans adore puppies more than babies
His theme song "My House" by Flo Rida, as heard in the film's trailer, is familiar to Shrek's theme song "All Star" by Smash Mouth, as heard in the film's opening credits.