Barbershop Punk features interviews with:

Damian Kulash of OK Go
Ian MacKaye
U.S. Congressman Chip Pickering
U.S. Congressman Marsha Blackburn
Michelle Combs — Christian Coalition
Michael Bracy — Future of Music Coalition
Stephen Wildstrom — BusinessWeek
Ted Miller–NARAL
Janeane Garofalo
Henry Rollins
John Perry Barlow — EFF Founder, Grateful Dead Lyricist
FCC Commissioner Adelstein
Jim Ladd–KLOS DJ, Author
Mike McCurry –Arts and Labs
Scott Cleland / NetCompetition.org
Jack Burkman
Ben Scott— Free Press
Markham Erickson / Open Internet Coalition