YES! On the SciFi channel, starting Friday, April 2.
half and half
Merlin, a British TV show about the tales of Prince Arthur and Merlin, was originally broadcasted on BBC One. In America, it has been broadcasted by NBC and Syfy.
Yes, thankfully, it did.
Seinfeld
No, it was cancelled after the first season.
John Lynch
due to supernatural themes.
No. Cancelled in 2010 after 1 season.
The television show, Arrow, can be found on the CW Network. As of February 2014, the series was renewed for a 3rd season.
No. Copyright was renewed in 1988, and the show will be protected through 2057.
Episodes that were properly renewed are controlled by MGM; however, some episodes were not renewed and have entered the public domain.
The BBC has a dedicated site (See links below) for Merlin including games and videos but there are no official podcasts available.