Life would be better with an older brother. At least that's what Timmy believes. Someone to protect you when bullies show up, make you look good in front of Trixie Tang, and help you ace all your homework -- that's what Timmy wants. So he wishes for the perfect older brother. And that's just what he gets, a big brother named Tommy. Only this brother is so perfect and so good, he is boring Timmy to tears. And to make matters worse, he has signed Timmy up for an enriching study abroad program in South America that will last the rest of Timmy's career as a kid.