Be amazed by the power of pressure - and what it can teach us. Equal parts interactive science, comedy, and personal empowerment messages, Doktor Kaboom returns with a new show. Doktor Kaboom: Under Pressure! illustrates physical science concepts, which are also metaphors for real - life mental and emotional pressures. Please note the Loeb Playhouse is a historic venue. There are no elevators to the balcony. All patrons, regardless of age, must have a ticket for admission, including infants and children.