Skyline (2010) delivers a tense, visually striking alien invasion thriller that captures the terror of an extraterrestrial attack on Los Angeles. The film follows a group of friends who witness strange blue lights descending upon the city, drawing people toward them like moths to a flame. As they barricade themselves in a luxury high-rise apartment, they discover the lights are part of a systematic alien harvesting operation that threatens to erase humanity from Earth.

Directed by the Brothers Strause (Colin and Greg), Skyline excels in its impressive visual effects and creature design, particularly notable given its modest budget. The alien beings and their harvesting mechanisms create genuine moments of dread and spectacle. While the film received mixed reviews for its character development and plot execution, it offers solid entertainment value for fans of the genre who appreciate practical effects and relentless alien menace.

The cast, including Eric Balfour, Scottie Thompson, and Donald Faison, delivers committed performances that ground the fantastical events in human emotion. The film's strength lies in its relentless pacing and the claustrophobic tension of characters trapped while witnessing the end of the world from their window. For viewers seeking an undemanding but visually engaging sci-fi thriller with impressive effects work, Skyline provides 92 minutes of alien invasion excitement that's perfect for a weekend watch.