Mitch is one of the youngest students ever accepted to a university known for its programs for geniuses. He's partnered up with his roommate, science club legend Chris Knight, on a project to develop a high-powered laser. Together with their hyper-kinetic friends, they employ their intellects in the pursuit of bigger blasts, practical jokes, and a deeper understanding of what real genius is. When their final, functional laser is stolen by their teacher for a military weapon, they decide to get...

After a gentle alien becomes stranded on Earth, the being is discovered and befriended by a young boy named Elliott. Bringing the extraterrestrial into his suburban California house, Elliott introduces E.T., as the alien is dubbed, to his brother and his little sister, Gertie, and the children decide to keep its existence a secret. Soon, however, E.T. falls ill, resulting in government intervention and a dire situation for both Elliott and the alien.