The driver was frantically pointing to his phone, then poking his finger at Gabelli, suggesting he do the same.  "Oh, I get it" he thought, then reached over to the newly installed communicator on the dash consul and put it to his ear.  "I can hear ya" he said, "what do ya want?"  "I want you guys to pull off at the next exit and follow me.  I got a job for youse."  "Doin' what?"  "Whaddya mean doin' what?  Doin' a movie, ya dope.  I need that bus, and I need it bad."

"say what?"

Puzzled but feeling what the hell, everyone agreed to do as they were asked.  Hey, maybe they'll all be movie stars or something, so they followed the car into what appeared to be a movie lot.

making a detour