Marius von Mayenburg is a German playwright and translator whose previous plays include Fireface, which premiered at the Royal Court in 2000 and was published by Methuen Drama, Parasites and The Cold Child.

For all its humour and satire on beauty and the homogenisation of the human race, the play is also a deeply complex reflection on identity that sees four actors take on eight roles, switching between characters and scenes with surreally seamless fluidity. The Independent "Marius von Mayenburg's savage social satire...highlights the dangers of living in a society with rigidly conformist notions of physical perfection...Mayenburg's point [is] that we inhabit a modern vanity fair where identity is up for grabs." Michael Billington, Guardian, 13.06.08 "A cautionary fairytale for the modern age. Maybenburg takes his scalpel to the current fixation with makeovers, botox and surgery, with size zero and the struggle to preserve youth at all costs...But...he does all this with a twinkle in his eye." Sarah Hemming, Financial Times, 17.06.08 "The Ugly One...is a metaphysical teaser and a theatrical dare." Susannah Clapp, Observer