- Inside the Human Body
- Insomniac with Dave Attell
- Inspector America
- Inspector Gadget
- Inspector Maigret
- Inspector Morse
- Inspector Rex
- Instant Star
- Intelligence
- Interny
- Intervention
- In the Motherhood
- Into Alaska With Jeff Corwin
- Into the Labyrinth
- Into the Universe with Stephen Hawking
- Into the West
- In Treatment
- Inukami!
- Inu x Boku SS
- InuYasha
