Earth to Echo' Review: Found Footage for the Whole Family - Variety
Echo - Cineuropa
Movie review: 'Earth to Echo' is a movie you wish you had seen when you were a kid
The Echo - Rotten Tomatoes
Earth to Echo | Movie review – The Upcoming
ECHO by Jo Southwell — Kickstarter
Amazon.com: Earth to Echo : Movies & TV
Echo (2007) - IMDb
Earth to Echo Movie Poster (#3 of 4) - IMP Awards
The Echo (2008) - IMDb
Amazon.com: Earth to Echo : Jason Gray-Stanford, Teo Halm, Reese C Hartwig, Astro, Cassius Willis, Kerry O'Malley, Sonya Leslie, Dave Green, James Callahan, Ryan Kavanaugh, Andrew Panay: Movies & TV
Earth to Echo Movie Worksheet
Amazon.com: Earth to Echo [DVD] : Movies & TV
Ottawa Giveaway to Earth to Echo Movie
Earth To Echo's Out-Of-This World, Found Footage Film Now on Blu-ray - Rockin Mama™