“ Sorrow prepares you for joy. It violently sweeps everything out of your house, so that new joy can find space to enter. It shakes the yellow leaves from the bough of your heart, so that fresh, green leaves can grow in their place. It pulls up the rotten roots, so that new roots hidden beneath have room to grow. Whatever sorrow shakes from your heart, far better things will take their place. ” ― Rumi
As the turbulent years following the Russian revolution of 1917 settle down into a new Soviet reality, the brilliant and eccentric zoologist Persikov discovers an amazing ray that drastically increases the size and reproductive rate of living organisms. A