A fighter pilot travels back in time to save the future world from environmental disaster, but a side-effect turns her young again and no-one takes her seriously.

Captain Nova

To inform each personally about her impending death, Mies summons her three daughters home. The three half-sisters April, May and June, each of whom has a different father, start to question their lives: "Where are we at in life? What do we still have in common? What will happen to our autistic brother Jan?"