When smart-talking baby, Benny has a play date with his bestie Becca, Benny introduces her to his new invention: a dimension-hopping space console. The duo takes off on an incredible interstellar journey. Meanwhile, Santa Claus is looking for a Holiday hero to rise as the New Years mascot. Hearing this, several Holiday baddies like Frankenstein, Dracula and even the Baby Reaper all have plans to take over the holiday. But Benny is about to change everything.