A story of love, conflict, and corruption spanning half a century. 

After experiencing a passionate summer of love, two young people part after making a Covenant which haunts them for a lifetime until they are drawn back to where it all began.

Their epic life journeys are glittering, yet corrupting - contrasting and clashing with the ideals nurtured during the iconic revolutionary era of "love and peace". With dizzying careers, their lives brush with the rich and powerful, including some of the most influential people in the world. Both seek to make a difference, but is success worth the price?

Idealism battles pragmatism in an era of political and historical turmoil including some of the greatest tragedies and scandals to rock the late 20th and early 21st Centuries.

One day, 50 years after they first met, a crazy, spontaneous moment changes everything.