- The Smothers Brothers Comedy Hour (CBS): A comedy-variety show hosted by brothers Tom and Dick Smothers, featuring satirical sketches, musical performances, and guest appearances.
- Rowan & Martin's Laugh-In (NBC): A sketch comedy show known for its topical humor, catchphrases, and celebrity cameos.
- Star Trek (NBC): The original science fiction series about the crew of the USS Enterprise, exploring space and encountering various alien civilizations.
- The Mod Squad (ABC): A crime drama following three young undercover police officers who work to solve cases while promoting peace and understanding.
- The Brady Bunch (ABC): A family sitcom about a blended family with six children, known for its wholesome humor and catchy theme song.
- Mission: Impossible (CBS): A spy series about a team of secret agents undertaking dangerous missions, often using high-tech gadgets and disguises.
- The Wild Wild West (CBS): A Western action series set in the 1870s, featuring secret agents James West and Artemus Gordon using advanced technology to fight crime.
- Julia (NBC): A groundbreaking sitcom starring Diahann Carroll as Julia Baker, a single mother raising her son while pursuing her career as a nurse.
These shows reflect the diverse range of programming available on television in 1968, appealing to different audiences and genres.