Movie Poster Thunderbirds are Go Puppet SciFi. Original vintage movie poster for the Finnish release of the 1966 supermarionation (puppetry) film, Thunderbirds are Go! (Myrskylinnut Lahtovalmiina), starring the voices of Peter Dyneley, Sylvia Anderson and Shane Rimmer. Fair condition, repaired tears and bumps.. Country: Finland. Year: 1960s. Author: . Size: 61x41.5cm.