DC Universe Online brings fans into the recording studio with Mark Hamill, Adam Baldwin, and Arleen Sorkin

Mark Hamill in the recording studio

DC Universe Online's upcoming DLC pack, The Last Laugh, will be hitting the live servers tomorrow, June 19th. As you may have surmised from the DLC pack's title (which it shares with a renowned comic story arc), the new content will heavily feature everyone's favorite Clown Prince of Crime, the Joker. And of course, when it comes to voicing the Joker, we know there's only one man for the job: the legendary Mark Hamill.

In a new video released by Sony Online Entertainment, Hamill brings fans into the recording studio as he lays down his lines for the maniacal Mistah J. Joining Hamill are the voices of Superman (Adam Baldwin), and Harley Quinn (Arleen Sorkin). Together the trio talks about the joys of voicing three of DC Comics' iconic characters and their work on the upcoming Last Laugh DLC. To see these talented voice actors bringing your favorite DCUO characters to life, just click on past the cut for the full video.

[Source: Sony Online Entertainment press release]