A normal man and woman are soulmates. They meet and fall in love however tragedy strikes and one or both of them die. They’re both eventually reborn and despite their change in form are drawn to each other again. As they both cycle through their lives, their circumstances become increasingly extraordinary until in one incarnation, the woman experiences an incident that makes her immortal. She becomes a starfleet captain and as she lives her lengthy life, she begins to remember her previous lives. However, her soulmate isn’t a human in this incarnation but an alien on another planet. Th two encounter each other by chance on opposite sides of an intergalactic war.