Play with music.
Adapted from William Shakespeare's A Midsummer Night's Dream, The Popular Mechanicals is described by theatre critic Bob Evans as a low-brow, absurdist and occasionally poetical play without the play ('The Popular Mechanicals' q.v., p2). While most of the scenes from Shakespeares's comedy are presented, Robinson and Taylor have inserted into its framework a combination of songs, puppetry, their own material (including jokes), and excerpts from other works by Shakespeare's (notably speeches from Richard II and Henry V).
The most significant departure from the original text occurs during the scene in which Bottom is transformed into an ass while rehearsing in the woods. His replacement is Ralph Mowldie, a once great Shakespearian actor with a drinking problem.