Ask for an older American drama about aliens.

Introduction:

1947 Roswell, USA is the most amazing place in the world. The US military explained this incredible event with the crash of a weather balloon. Forty years passed quickly, and four aliens hatched from alien eggshells and mixed with human DNA were born. They are descendants of a galaxy in outer space, who came to earth to escape the war and have a chance to return to their home planet one day.

Max, his sister Isabel, his deputy commanders Michael and Tess all live a low-key and ordinary life, but Max exposed his alien identity in order to save his female classmate Liz who was killed by mistake. Since then, they have fled and fought their racial enemies in Roswell with Liz and her friends Maria and Alex. ...

This series began to broadcast in the United States from 65438 to 0999, reflecting and describing various problems faced by teenagers in their growth with alien elements. Although the play won few awards, its popularity is not weak, especially the theme song sung by female singer Dido has been sold out. The play was released in 2002, with a total of three quarters.