Arts and Entertainment Network 9 New Video Group 9 History Channel (Television network) 6 PBS Home Video 6 British Broadcasting Corporation 5 Warner Home Video (Firm) 5 WGBH (Television station : Boston, Mass.) 4 BBC Video (Firm) 3 BBC Worldwide Americas, Inc 3 Burns, Ken, 1953- 3 Cumberbatch, Benedict, 1976- 3 Florentine Films 3 Freeman, Martin, 1971- 3 McGovern, Elizabeth, 1961- 3 Moffat, Steven, 1961- 3 National Geographic Channel (Television station : Washington, D.C.) 3 Paramount Home Entertainment (Firm) 3 Public Broadcasting Service (U.S.) 3 WETA-TV (Television station : Washington, D.C.) 3 2 Entertain Video Limited 2 A & E Home Video (Firm) 2 Abbington, Amanda, 1974- 2 Allen, Alfie, 1986- 2 Benioff, David, 2 Bonneville, Hugh, 2 Carmichael, Laura, 1986- 2 Carter, Jim, 1948- 2 Cassidy, Raquel, 1968- 2 Clapton, Michele, 2 Clarke, Emilia 2 Coster-Waldau, Nikolaj, 1970- 2 Coyle, Brendan, 2 Cullen, Tom, 1985- 2 Dillane, Stephen 2 Dockery, Michelle, 1981- 2 Doyle, Kevin, 1961- 2 Fellowes, Julian, 2 Frake, Graham, 2 Froggatt, Joanne, 1980- 2 Gatiss, Mark, 2 Gillen, Aidan, 1968- 2 Glen, Iain, 1961- 2 Graves, Rupert, 1963- 2 Harington, Kit, 1986- 2 Hempstead-Wright, Isaac, 1999- 2 Irons, Jeremy, 1948- 2 James, Lily, 1989- 2 James-Collier, Rob, 2 Learning in Focus, inc 2 Leech, Allen, 2 Logan, Phyllis, 2 Lunn, John, 1956- 2 Madden, Richard, 1986- 2 Martin, George R. R. 2 McCann, Rory, 1969- 2 McCullough, David G. 2 McShera, Sophie, 2 Monterey Media Inc 2 Monterey Video (Firm) 2 National Endowment for the Humanities 2 Nicol, Lesley, 1953- 2 Ovenden, Julian, 2 Parker, Frances 2 Robb, David, 1947- 2 Sakharov, Alik, 1959- 2 Sewell, Rufus, 1967- 2 Smith, Maggie, 1934- 2 Sova, Peter 2 Speleers, Ed, 1988- 2 Turner, Sophie, 1996- 2 WGBH Educational Foundation 2 WGBH Video (Firm) 2 Ward, Geoffrey C. 2 Weiss, D. B. 2 Williams, Maisie, 1997- 2 Willoughby, Nigel, 2 Wilton, Penelope, 1946- 2 Abraham, F. Murray, 1 Acorn Media (Firm) 1 Actuality Productions 1 Addy, Mark, 1964- 1 Allison, Robert J. 1 Ambrose Video Publishing 1 American Lives II Film Project, LLC 1 Andrews, Anthony, 1948- 1 Andrews, Edward, 1914-1985 1 Andrews, Guy, 1 Appleton, David B. 1 Arkin, Adam 1 Asher, Jane 1 Ashford, Michelle 1 Audran, Stéphane, 1932- 1 Axton, Hoyt 1 BBC Wales 1 BBC Wildvision (Firm) 1 BBC Worldwide Ltd 1 BOC, Inc 1 Backus, Richard, 1945- 1 Badel, Sarah 1 Baker, Bob, 1939- 1