K-9
- Annu: 1989
- Paese: United States of America
- Genre: Action, Comedy, Crime
- Studio: Gordon Company, Universal Pictures
- Parolla chjave: helicopter, shadowing, police operation, police headquarter, drugs, criminal, dog, german shepherd, policeman, stakeout, police dog, buddy cop, pets, playful
- Direttore: Rod Daniel
- Cast: Jim Belushi, Mel Harris, Kevin Tighe, Ed O'Neill, James Handy, Daniel Davis