Grump's life follows the same familiar routines: spring is here and the early potato harvest is ripening. But Grump crashes his beloved Ford Escort and the car has to be scrapped. A new, modern vehicle is no match for quality and the nearest Escort, a 1972 model, can be found in Germany. When the Grumps's sons refuse to help, he must travel to Germany alone.
The approaching baptism of his ex-wife's new baby destroys Antti's ability to function and puts him in catatonic state. Tuomas and Nippe take action to cheer him up and decide to take him on a singles cruise.
Ricky and Nelly decide to take part in arm wrestling competition during their summer holiday.
