The "Ask TV Squad" column, published every Wednesday, answers your questions about current and past TV shows, as well as about the celebrities appearing on TV. Every week, I will pick a question (or more) sent to us and provide answers in the column. If your question is not picked for a column, it may be answered in a subsequent column or in TV Squad's APB Podcast. To submit questions to the "Ask TV Squad" column, you can post them below in comments or email them at asktvsquad@gmail.com.

This week, I answer questions about Battlestar Galactica, 30 Days, Trauma and how to find titles of songs that played in episodes.