The series introduces Nicholas (JOSH THOMAS), a neurotic twenty-something visiting his single dad and two teenage half-sisters, one of whom is on the autism spectrum. He hasn't been particularly present in his siblings' lives, but when their dad reveals that he is terminally ill, the girls have to cope with not only a devastating loss but also the realisation that Nicholas is the one who will have to rise to the occasion, move in, and hold it all together. In an era of divisiveness and a seemingly never-ending negative news cycle, the series provides a breath of fresh air - a reason to laugh and connect with funny, well-intentioned characters trying to find happiness in the middle of difficult times.