The birthday of twin boys, Mökö and Luru, takes the family Kiljunen to Helsinki, where their dog gets accidentally switched with the president's dog. Mökö and Luru rush to save their dog, while mother and father Kiljunen take over the city from land, sea and air.
Hugo Koivulehto
as Mökö
Nino Kröger
as Luru
Mimosa Willamo
as Mother Kiljunen
Ylermi Rajamaa
as Father Kiljunen
Tommi Korpela
as Adjutantti Korhonen
Lauri Tilkanen
as Konstaapeli Piippo
Elena Leeve
as Poliisipäällikkö Rimminen
Kati Outinen
as Rikostutkija Schultz
Amira Khalifa
as Rouva presidentti
Ernest Lawson
as Promohenkilö Partanen
Sanna-Kaisa Palo
as Palopäällikkö Suominen
Elias Salonen
as Rikostutkija Virtanen