Television: Roswell

This teenage sci-fi drama ran from 1999-2002. It centered around the town of Roswell, New Mexico.
Apparently the spaceship that had been sited that made the town infamous fro UFO's was a ship from the planet Antar in the Whirlwind Galaxy. Apparently on there home planet, a coup took place in which the Royal family was threatened. They fled away and found earth as a suitable place to hid the royal family until such time.

In order for the Antaran to survive on this world, a genetic hybrid of human-antaran DNA was made and clones of King Zan (Max Evans), Princess Vilandra (Isabel Evans), Prince Rath (Michael Guerin), and Queen Ava (Tess Harding) were constructed. A second set of back ups with full memories were also made. The four who would be discovered by the local sheriff had no memory and were adopted.  Throughout the show, Max and the others come to terms with their alien heritage, avoiding the government  as well as renegades from Antar.

Although never shown as a Grey, the Antarans posses advance technology as well as several psionic powers.
The Hybrids have shown to have the ability of mind control, healing, psycho-kinetic manipulation and transmutation. When taxed them begin to glow and a grey like creature can be seen just under their skin.