The plot, and it is a plot not just in a narrative sense, centres upon a dinner-party thrown by Harriet Walter's Paige, whose red dress hints at the rage that Miss Walter keeps suppressed in a delectable comic performance. The party ostensibly celebrates the publication of a book by Paige's jargon-toting husband, Lars, that sounds like a charlatan's recipe for existentialism, without the moral ingredients. In tones of vapid, clichéd pseudery, Nicholas Farrell's sinister, charlatan Lars and his friend, Hal, a microbiologist, discuss England as if it were going literally and spiritually down the drain.