• 20 Videos, Slides, Films

• 19 DVDs

• 19 Time travel
• 14 Interplanetary voyages
• 12 Human-alien encounters
• 5 Extraterrestrial beings
• 1 Archaeologists
• 1 Aunts
• 1 Christmas plays
• 1 Cults
• 1 Doctor Who (Fictitious character)
• 1 Enemies
• 1 Horror plays
• 1 K-9 (Fictitious character)
• 1 Life on other planets
• 1 Missing persons
• 1 Scientists
• 1 Space and time
• 1 Space flight to Saturn
• 1 Television programs
• 1 Viruses

• 20 Warner Home Video (Firm)
• 10 Moffat, Steven, 1961-
• 9 BBC Video (Firm)
• 8 BBC Cymru Wales
• 6 Lyn, Euros
• 5 2 Entertain (Firm)
• 5 Coleman, Jenna, 1986-
• 5 Collinson, Phil
• 5 Davies, Russell T.
• 5 Gatiss, Mark
• 5 Smith, Matt, 1982-
• 4 Briggs, Nicholas
• 4 Darvill, Arthur, 1982-
• 4 Gillan, Karen, 1987-
• 4 Gold, Murray, 1969-
• 4 Nathan-Turner, John, 1947-2002
• 4 Piper, Billie, 1982-
• 4 Tennant, David, 1971-
• 3 BBC Worldwide Americas, Inc
• 3 BBC Worldwide Ltd
• 3 BBC Worldwide Ltd.
• 3 Baker, Tom, 1934-
• 3 Barrowman, John, 1967-
• 3 Capaldi, Peter

• 20 English

• 4 London (England)
• 1 England
• 1 Great Britain
• 1 London

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