A bird's eye view shows the sleeping figures of Lupin, Jigen and Goemon lying near the nose of the plane, along with the bowl they used to carry the yam paste in. The scene then cuts to the front of the plane, then when it cuts to a long shot, the trio and the bowl are gone.
In some shots, the Hotel Chicago is spelled as "Cicago".
Lupin unconsciously calls Zenigata "Pops" over the phone, and the Inspector doesn't think twice about it.
There's no explanation as to where the gang got the bowl and shovel from.