Fogg believes he has lost it all, but Romy asks to marry him. And later Rigadon and Tico make a startling discovery that means one more race against time.
As Fog, Rigodon and Tico begin their journey, Mr Sullivan hires a cunning saboteur called Transfer to stop them; Inspector Dix and Constable Bully also go after Fog believing he is a criminal.
Fog and the others cross the Great Lakes in an ice-boat. But, during the trip, Tico is taken ill, forcing the travellers to seek shelter in a log cabin until he has recovered.