Final answer:
The necessity to apply for a show every semester depends on the college's theatre department policies. While common practice, it's not a universal requirement. Students often participate each semester but are not always required to apply for every production.
Step-by-step explanation:
Whether you need to apply for a show every semester can vary depending on the specific policies of the theatre department or program at your college. While it is a common practice to have auditions or applications for each production, it is not a universally applied rule. Many theatre programs encourage students to participate each semester to gain experience and grow as performers or technicians, but the requirement to apply each time can differ.
In the context of managing productions in a season, if you are part of the production team or a theatre company, you might indeed be working on all the shows in your season. This would require a significant commitment, involving auditions, rehearsals, and performances for each show over the course of the semester.