• 22 Videos, Slides, Films

• 11 Criminal investigation
• 9 Columbo, Lieutenant (Fictitious character)
• 5 Criminal behavior
• 4 Investigation
• 4 Murder
• 2 Albinos and albinism
• 2 Drug traffic
• 2 Dwarfs (Persons)
• 2 Editorial cartoonists
• 2 Gangsters
• 2 Graysmith, Robert
• 2 Investigative reporting
• 2 Librarians
• 2 Man-woman relationships
• 2 Serial murder investigation
• 2 Serial murderers
• 2 Victims of crimes
• 1 Action and adventure films
• 1 Attempted assassination
• 1 Automobile racing
• 1 California. Bureau of Investigation
• 1 Christmas
• 1 Design and construction
• 1 Drag racing

• 9 Falk, Peter, 1927-2011
• 7 Universal Studios Home Entertainment (Firm)
• 5 Paramount Pictures Corporation
• 3 Levinson, Richard
• 3 Link, William
• 3 Meredith, Burgess, 1907-1997
• 3 Ruffalo, Mark
• 3 Silver, Joel
• 3 Universal Pictures (Firm)
• 3 Warner Bros. Pictures (1969- )
• 3 Warner Home Video (Firm)
• 2 Boam, Jeffrey
• 2 Bochco, Steven, 1943-2018
• 2 Chase, Chevy
• 2 Cox, Brian, 1946-
• 2 Culp, Robert, 1930-2010
• 2 Donner, Richard
• 2 Downey, Robert, Jr., 1965-
• 2 Edwards, Anthony, 1962-
• 2 Fincher, David
• 2 Gibson, Mel
• 2 Glover, Danny
• 2 Graysmith, Robert
• 2 Gyllenhaal, Jake, 1980-
• 2 Hawn, Goldie

• 22 English
• 7 French
• 4 Spanish
• 1 Portuguese

• 17 Los Angeles
• 5 Los Angeles (Calif.)
• 4 San Francisco
• 2 San Francisco (Calif.)
• 1 Japan
• 1 San Francisco Bay Area
• 1 Tokyo

• 22 Drama
• 19 Video recordings for the hearing impaired
• 11 Detective and mystery television programs
• 10 Feature films
• 7 Television programs
• 4 Action and adventure films
• 4 Fiction films
• 4 Film adaptations
• 3 Detective and mystery films
• 3 Police films
• 3 Thrillers (Motion pictures)
• 2 Comedy films
• 2 DVD-Video discs
• 2 Fiction television programs
• 2 Historical films
• 2 Made-for-TV movies
• 2 Television series
• 2 Thrillers (Motion pictures, television, etc.)
• 1 Adventure
• 1 Crime films
• 1 Feature
• 1 Film noir
• 1 Film sequels
• 1 Gangster films
• 1 Police

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