The genius twins Coke and Pepsi have narrowly escaped a vat of a Spam, a pit of boiling fry oil, and a score of crazed adults all bent on killing them. But just when they thought they were safe, their arch nemesis Dr. Herman Warsaw reappeared, engaged to their Aunt Judy! Whoa - didn't he die already?!
Now, as the twins continue their family road trip from Washington D.C. through the South, it will take every bit of their genius abilities to outwit their wacky and nefarious enemies. It doesn't help that their parents remain totally oblivious! They'll visit the birth places of Coca-Cola and PepsiCola, and be chased by an Evil Elvis who is genuinely spooky.
Old villains return and trick the twins into thinking they've given up their evil ways, and then, against the backdrop of Graceland, Elvis's home in Memphis, Tennessee, Coke and Pepsi come to an epic conclusion you'll have to read to believe! (Hint: Dear Aunt Judy isn't as nice as she seems.)
