Jimmy came to Marvin's side, discussed their next move briefly, and decided to take a detour back to the apartment. Jimmy needed to pick up his rented car and some luggage.
On their way, Marvin turned around; they were indifferent as they had left with light gear, carrying no luggage, unlike Jimmy, who always carried a suitcase whether staying at a hotel or changing clothes at a villa.
There were plenty of medical supplies in the ambulance, enough to treat Frank's bleeding urgently. A short delay wouldn't be a problem. Eagle's Nest was on the eastern side of Chesapeake Bay in Maryland, quite a distance away, so a little delay didn't matter.
Although Marvin often seemed unreliable and disorganized, he was actually highly trustworthy, as long as he was not having one of his episodes.
