With Amy and Dan busy retrieving artifacts for Vesper One, it's up to Hamilton and Jonah to figure out as much as they can about the Cahills' mysterious enemy. However, it's hard to go under the radar when one member of your team is a world-famous superstar. Yet despite the challenges, it looks like Hamilton might be getting used to his new jet set lifestyle. He doesn't have Jonah's musical talent, but that hasn't stopped him from coming up with song titles. His favorite? "Hammer Out the Beat." Someone better tell Ham to keep his day job...