In a drunk driving case, the drunk driver is obviously the most likely liable party. In fact, they often bear full liability for the accident. However, in some cases, other actors may have played a part in the accident. Another driver may have driven recklessly, causing the drunk driver to swerve into you. The drunk driver may have been on-the-job, potentially making their employer liable. Because of the potential for multiple liable parties, hire an attorney who can identify every potentially liable party and help you build your claims against them.