Four generations of one family gather for a picture and tensions rise between distant relatives.

A middle-aged man faces a difficult decision; he can choose to use genetic alteration to have a say over the life of his unborn child, or leave the future up to chance. As he struggles to choose a path, he reconsiders his own past and the struggles he has faced.

A series of vignettes about various sons along a family tree.

If two sisters are born to a family, they will be competitive for life.

Over dinner, an observer reflects on mothers and their omnipresent prevalence in children’s lives.

When a violent father receives a call from someone who claims to be his biological brother, he must re-evaluate what family means to him.

A wealthy family moves into a mansion on an island and raises several generations there. As the years pass, different family members show how things have both changed and also stayed the same within the house.

When a family reunion brings together siblings, they realize they are now more like strangers. At the end of the day, a shocking incident tests their bonds.

A woman on a generation ship is offered the chance of immortality, and ultimately lives long enough to become part of subsequent 'waves' of human evolution - from man, to immortal, to machine, to pure energy - over countless millennia.

After experiencing what should have been the most idyllic childhood, four siblings must learn how to assimilate back into the real world.