A child who is the subject of a custody dispute flees from the social welfare authority from Tyräaho to Helsinki with Pekko. In the capital, the friends are helped by Pipsa, Pekko's crush, who joins them on a runaway trip. The press and the people of Tyräaho follow the trio's antics unflinchingly.

Pekko ja poika

Pekko is jealous when Pipsa is under the spell of the handsome Markku. The children Kalle and Katariina enjoy each other's company. Beauty salon owner Kaisa Kuovi and police officer Reino are preparing for their wedding.

Pekko ja massahurmaaja

A Black man arriving in Tyräaho causes consternation among the villagers. Meeri Aavasuo wants an adopted child and to promote the cause, she tries to get Pekko as her husband, whose heart still beats for Pipsa. Beauty salon owner Kaisa Kuovi's and her policeman Reino's baby goes missing.

Pekko ja muukalainen

Pipsa has fallen prey to a shady scientist Kalevi. Pekko tries to save her.