Esa Pakarinen as Pekka Puupää

Masa Niemi as Pätkä

Siiri Angerkoski as Justiina Puupää

Sirkka-Liisa Wilén as Helmi

Armas Jokio as Pikkarainen

Pentti Viljanen as Saastamoinen

Pentti Irjala as Vääpeli

Juhani Kumpulainen as

Irja Kuusla as Mattsonska

Tommi Rinne as

Otto Noro as

Mikko Niskanen as UN-soldier #2

Leena Pulkkinen as

Raili Kuusisto as

Martti Seilo as

Nestori Lampi as

Einari Ketola as Kalle Kovanen

Spede Pasanen as

Matti Aulos as Referee

Matti Dahlberg as A.K. (uncredited)

Anton Soini as V.P. (uncredited)

Fiinu Autio as Amalia (uncredited)

Sacy Sand as (uncredited)

Erkki Poikonen as (uncredited)

Kalle Sulkunen as (uncredited)

Saulo Haarla as (uncredited)

Sirkka Breider as (uncredited)

Hannes Veivo as (uncredited)

Kaarlo Wilska as (uncredited)

Matti Lehtelä as (uncredited)

Vilho Ruuskanen as (uncredited)

Arvo Murtokallio as (uncredited)

Heikki Kuvaja as (uncredited)

Heimo Karppinen as (uncredited)

Viljo Voipio as (uncredited)

Vihtori Välimäki as (uncredited)

Pentti Taivainen as (uncredited)

Jussi Hirki as (uncredited)

Pentti Lähteenmäki as (uncredited)

Matti Kuusla as (uncredited)

Anu Kilpiö as (uncredited)

Uljas Kandolin as (uncredited)

Heimo Lepistö as (uncredited)

Alf Salin as (uncredited)

Aarre Lepistö as (uncredited)

Niilo Ihamäki as (voice) (uncredited)