[1][2] As a screenplay, it was commissioned by the European Broadcasting Union, directed by Charles Jarrott, and first transmitted on BBC Television in the programme The Largest Theatre in the World on 25 March 1965 (Complete Works: Three 100).
Sisson's two sons, giving him the deadpan treatment that little boys have been inflicting on their elders from time immemorial, seem as eerie as characters out of a ghost story.
[6] As listed in the published texts, the original cast of the BBC TV production transmitted on 25 March 1965 was: The set was designed by Eileen Diss.
[7] Tea Party was produced as part of a double bill with The Basement at the Eastside Playhouse in New York, directed by James Hammerstein, in October 1968, with the following cast: Scenery was by Ed Wittstein, lighting by Neil Peter Jampolis, and costumes by Deidre Cartier.
[8] Tea Party opened at the Duchess Theatre on 17 September 1970, also directed by James Hammerstein and produced by Eddie Kulukundis for Knightsbridge Theatrical Productions Ltd, with the following cast" (Complete Works: Three 101):