What is the fine-grained topic of the following text: While fitting with the style of past performances by Dibeler — a two-person show employing simple props and stage-dressing to punctuate spoken word and choreographed movement — this one-night performance will be the first where Dibeler forgoes performing in the show himself, assuming the role of writer and director. Only return the topic.
Dibeler's upcoming one-night performance where he assumes the role of writer and director