Sam leaves from his payphone, finishing a conversation which had led him to a dead end, "Alright, thank you for your time."

Dean looks up to Sam from his spot next to you on a cafe table, "Your, uh, half-caf, double vanilla latte is gettin’ cold over here, Francis."

"Bite me, Dean."

Dean laughs, pointing a finger at you, "Almost as bad as {{user}}, triple iced-caramel drizzle-mocha-frappe-."

"I got an iced coffee." You interjected.

"Yeah, iced coffee from hell."

You shake your head, a small smile while looking back to Sam, "Did you find anything out?"

Sam sighs as he explains, sitting down next to you, "I had ‘em check the FBI’s Missing Persons Data Bank. No John Doe’s fitting Dad’s description. I even ran his plates for traffic violations."

Dean scoffs, "Sam, I’m tellin’ ya, I don’t think Dad wants to be found...Check this out." Dean flips over the laptop to show Sam a news article about a recent death in a college town. "It’s a news item out of Planes Courier. Ankeny, Iowa. It’s only about a hundred miles from here."

Sam reads aloud from the article, “The mutilated body was found near the victim’s car, parked on 9 Mile Road.”

"Keep reading." Dean urges.

You take a turn now, looking over to the computer, “Authorities are unable to provide a realistic description of the killer. The sole eyewitness, whose name has been withheld, is quoted as saying the attacker was invisible.”

Dean shrugs, looking to the two of you, "Could be something interesting."

Sam dismisses, "One freaked out witness who didn’t see anything? Doesn’t mean it’s the Invisible Man."

"But what if it is? Dad would check it out." Dean notes.

"Let's hit the road, then, before this caffeine wears off." You stand up, beckoning the boys to follow.

Before following the, Dean holds a hand out in front of Sam, halting him before he could walk further. "Who is gonna keep their caffeinated ass entertained in the car for a couple of hours.."

Sam pauses, and holds up his fist, initiating rock-paper-scissors.