Krapp's Last Tape letter to Rosset's editorial assistant, Judith Schmidt, on 11 May 1959, Beckett referred to the "staging" of "Krapp's Last Tape" as its 'creation'," and he made numerous significant changes to the text over the years as he was involved in directing the play. The first German performance, on 28 September 1959, was directed by Walter Henn at Berlin's "Schillertheater", where 10 years later, on 5 October 1969, Samuel Beckett himself staged his text in a most successful performance (with Martin Held as Krapp). The first American performance, on 14 January 1960, was directed by Alan Schneider and starred Donald Davis.
Pozzo (Waiting for Godot) the word, Pozzo is sometimes considered (nominally) the "antagonist" of "Waiting for Godot". Although he is not technically in opposition to the so-called heroes of the play (Vladimir and Estragon) he does bring chaos into their sheltered world. Upon his first entrance, he immediately goes about attempting to exert authority on the hapless "Didi" and "Gogo" by shouting at them, ordering them about, and generally making a nuisance of himself. Along the way he mercilessly abuses Lucky (physically and mentally) into performing menial and sometimes pointless tasks. However, despite his authoritative presence, he has the tendency of falling to pieces