The comedy 'Ninna' is about the title character, who lives with her son Dennis in Præstø, where she also works at the local takeaway. When Dennis announces that he wants to move away from home after his 18th birthday, Ninna's world collapses. She therefore sets out a plan to get him back home. But along the way, Ninna must also revisit her own life and settle on the past. 'Ninna' is a comedy that addresses serious topics and treats them in a humorous light.

Everyone is afraid of something. Also Father. He suffers from a terrible case of fear of heights. And for him to not decline a new job opportunity, located on the 27th floor, which could save the family from moving across the country, the family decides to travel to Norway to cure his phobia. But it will soon be clear that Father's phobia isn't the only obstacle standing in their way.

The kids and Uncle Anders want to participate in the hotels competition to become “The Sunny Family of The Year” but father says no, underlining that “We’re good enough as we are!” He changes his mind, though, when he meets the competing family, and recognize the father as his old school mate, who’s been bullying him for all of their school years, for being physically inadequate. Consequently father enters the competition with all his might and heart, and what should have been a friendly contest, ends up being a fight for honor and redemption, and it’s only by the loving and innovative intervention from the kids, that father in the ends realizes that the family really doesn’t need to go to any of such extremes. They are actually good enough as they are!