• 5 Videos, Slides, Films

• 2 DVDs

• 3 Human-alien encounters
• 2 Life on other planets
• 2 Mercenary troops
• 2 Pandora (Imaginary place)
• 1 Captain Marvel (Fictitious character from Marvel Comics Group)
• 1 Ecology
• 1 Environmental aspects
• 1 Environmental ethics
• 1 Good and evil
• 1 Imaginary wars and battles
• 1 Indigenous peoples
• 1 Interplanetary voyages
• 1 Mineral industries
• 1 Nineteen nineties
• 1 Space colonies
• 1 Superheroes
• 1 Women superheroes

• 3 Twentieth Century-Fox Film Corporation
• 3 Weaver, Sigourney, 1949-
• 2 Cameron, James, 1954-
• 2 Landau, Jon, 1960-
• 2 Lang, Stephen, 1952-
• 2 Ribisi, Giovanni, 1974-
• 2 Rodriguez, Michelle
• 2 Saldana, Zoë, 1978-
• 2 Twentieth Century Fox Home Entertainment, Inc.
• 2 Worthington, Sam, 1976-
• 1 Alonso, Laz
• 1 Bening, Annette
• 1 Berman, Debbie, 1978-
• 1 Boden, Anna
• 1 Braga, Alice
• 1 Brandywine Productions
• 1 Brody, Adrien
• 1 Buena Vista Home Entertainment (Firm)
• 1 Carroll, Gordon, 1928-2005
• 1 Cartwright, Veronica
• 1 Chan, Gemma, 1982-
• 1 Christian, Roger, 1944-
• 1 Colan, Gene
• 1 Davis, Ben, 1961-
• 1 Dilley, Leslie

• 5 English
• 5 French
• 5 Spanish
• 1 German

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