This production is a reworked version of the Broadway production, which features changes to some of the lyrics and book by Brooks and Meehan. For example, the "Transylvanian Lullaby Theme" from the original film by John Morris is used throughout, such as during the Overture, "The Experiment", "Frederick's Soliloquy", and the exit music. Some songs and scenes were cut, including "The Happiest Town" (making the musical start with "The Brain" after the Overture), "Join The Family Business" (cutting Frederick's dream sequence entirely), "Life, Life", and most of "Man About Town". The dialogue after "Surprise" is cut, ending the scene at the end of the song. Brooks wrote some new numbers, such as "It Could Work" (sung by Frederick, Igor, Inga, and Blucher upon discovering Victor's notes) and "Hang Him Till His Dead" (replacing "The Law"). The character of Mr. Hiltop is cut during "The Brain", and instead Frederick performs his demonstration on one of the students, Bertram Batram. The production is also notably reworked for intimate venues such as the Garrick Theatre to work as a vaudeville piece, unlike the larger scaled Broadway production.