Vladimir Estragon performed their postmodern program during the years 1988–1989 as well as on the Berlin Jazz Festival and the Jazzfestival Münster.Despite having invitations for upcoming tours to Australia and the United States the group stopped too early when Haage left to join the pop group Rainbirds. The group’s name referred to the characters in "Waiting for Godot" by Samuel Beckett. The group's album title was taken from a phrase in James Joyce's "Finnegans Wake". Both names were chosen by Harth who had favored Samuel Beckett as a writer from around 1968 on. Harth interpreted the two characters Wladimir and Estragon in
Ronald Pickup for Godot" by Samuel Beckett opposite Sir Ian McKellen (Estragon), Patrick Stewart (Vladimir) and also Simon Callow (Pozzo). The tour opened in Malvern, Worcestershire before travelling to Milton Keynes, Brighton, Bath, Norwich, Edinburgh and Newcastle; its run at the Theatre Royal, Haymarket was extended due to demand. In 1973, he appeared as a forger in "The Day of the Jackal". The following year he was seen in Ken Russell's film "Mahler", and also appeared in "Joseph Andrews" in 1977. Pickup played one of the Prussian agents conspiring to blow up the Houses of Parliament in "The Thirty Nine Steps" (1978).