What is the setting of Rocket to the Moon by Clifford Odets?

All of the action of Rocket to the Moon takes place in the waiting room in Ben Stark's dental office. Because of this single location, the focus of the play becomes the dialogue between the characters and their entries and exits from the stage. In the final moments of the play, Stark refers to this room as a prison-office. Mirroring the themes of many of the conversations between the characters, the confines of the single room help invoke the feeling that the characters, and Stark in particular, are trapped in their circumstances.