The 40th episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. Julie Newmar takes a break from the Batcave to guest star in an episode focusing on the prime directive (and Kirk’s typical willingness to break with that most sacred of Federation laws). 
The 183rd episode of Doctor Who airs on the BBC. Continuing the icy theme of the fifth season, this is the first story to feature the lumbering Ice Warriors from the planet Mars.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 41st episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. The crew of the Enterprise contracts a disease that ages them rapidly toward death.
The 184th episode of Doctor Who airs on the BBC. Continuing the icy theme of the fifth season, this is the first story to feature the lumbering Ice Warriors from the planet Mars.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 42nd episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. Kirk grapples with a killer alien entity that he first encountered early in his Starfleet career.
Toho releases the seventh Godzilla movie, Son Of Godzilla.
The 185th episode of Doctor Who airs on the BBC. Continuing the icy theme of the fifth season, this is the first story to feature the lumbering Ice Warriors from the planet Mars.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 43rd episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. Robert Bloch, writer of the novel that inspired Hitchcock’s Psycho, returns with a script recasting Jack the Ripper as an extraterrestrial entity wreaking havoc down through the ages (with an airdate just before Christmas!).
The 186th episode of Doctor Who airs on the BBC. Patrick Troughton plays a double role, starring as both the Doctor and as the ruthless dictator Salamander, in a story set in Earth’s future. Previously missing from the BBC’s archives, a copy of this episode was recovered in Nigeria in 2013.
The 44th episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. This early script by writer David Gerrold becomes the best-loved episode of the entire series (according to many a fan poll), introducing the rapidly-reproducing, rapidly-eating, Klingon-sniffing Tribbles to the Star Trek universe. This is their only appearance in the original series, though they reappear in two animated series and Deep Space Nine years later.
The 187th episode of Doctor Who airs on the BBC. Patrick Troughton plays a double role, starring as both the Doctor and as the ruthless dictator Salamander, in a story set in Earth’s future. Previously missing from the BBC’s archives, a copy of this episode was recovered in Nigeria in 2013.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 45th episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. Kirk, Chekov and Uhura find themselves drafted into playing deadly games for the amusement of unfathomable aliens; naturally, Kirk has a female “drill thrall” and introduces her to his own brand of inter-species relations.
The 188th episode of Doctor Who airs on the BBC. Patrick Troughton plays a double role, starring as both the Doctor and as the ruthless dictator Salamander, in a story set in Earth’s future.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 46th episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. Kirk and Spock gang up on a society who has taken a piece of outdated Earth literature and turned it into a blueprint for a blood-soaked society. (As heavy as that sounds, much hilarity ensues.) Vic Tayback (Alice) guest stars.
The 189th episode of Doctor Who airs on the BBC. Patrick Troughton plays a double role, starring as both the Doctor and as the ruthless dictator Salamander, in a story set in Earth’s future. Previously missing from the BBC’s archives, a copy of this episode was recovered in Nigeria in 2013.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 47th episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. The Enterprise crew goes up against a psychedelic giant microbe (actually one of the most impressive effects of the original series).
The 190th episode of Doctor Who airs on the BBC. Patrick Troughton plays a double role, starring as both the Doctor and as the ruthless dictator Salamander, in a story set in Earth’s future. Previously missing from the BBC’s archives, a copy of this episode was recovered in Nigeria in 2013.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 191st episode of Doctor Who airs on the BBC. Patrick Troughton plays a double role, starring as both the Doctor and as the ruthless dictator Salamander, in a story set in Earth’s future. Previously missing from the BBC’s archives, a copy of this episode was recovered in Nigeria in 2013.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 48th episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. Though it will become best remembered for the furry horned creature that attacks Kirk, the episode is actually a surprisingly hawkish (for Star Trek) allegory to the Vietnam War written by Roddenberry himself.
The 192nd episode of Doctor Who airs on the BBC. This story sees the return of the Yeti, now in the modern-day London Underground.
Starring Charlton Heston and Roddy McDowall, 20th Century Fox’s big-screen release of Planet Of The Apes quickly becomes one of 1968’s movie success stories, and easily one of the year’s two most influential genre films. Propelled into the future aboard a spacecraft from Earth, a trio of astronauts find themselves on a world ruled by sentient apes with no love of humanity whatsoever – for humanity nearly destroyed their world. The studio almost immediately sets the wheels in motion for a sequel. 
The 49th episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. Diana Muldaur, who will later become a one-season regular on Star Trek: The Next Generation in the 1980s, makes the first of two classic Trek guest appearances.
The 193rd episode of Doctor Who airs on the BBC. This episode introduces Nicholas Courtney (who previously appeared in The Daleks’ Master Plan) as Colonel Alistair Lethbridge-Stewart, leading the British Army’s fight against the Yeti in this story; the character will appear again as the commanding officer of UNIT, appearing alongside all seven of the original series Doctors. This story sees the return of the Yeti, now in the modern-day London Underground. Previously missing from the BBC’s archives, a copy of this episode was recovered in Nigeria in 2013.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 50th episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. David Brian (Mr. District Attorney) and Valora Noland guest star.
The 194th episode of Doctor Who airs on the BBC. This story sees the return of the Yeti, now in the modern-day London Underground, and the introduction of Colonel (future Brigadier) Lethbridge-Stewart. This episode is now missing from the BBC’s archives.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
The 51st episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. The Enterprise is hijacked by aliens from another galaxy (one of whom, to Scotty’s delight, can’t hold his liquor).
The 195th episode of Doctor Who airs on the BBC. This story sees the return of the Yeti, now in the modern-day London Underground, and the introduction of Colonel (future Brigadier) Lethbridge-Stewart. Previously missing from the BBC’s archives, a copy of this episode was recovered in Nigeria in 2013.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store
For the second year running, NBC makes an announcement over the closing credits of Star Trek, reassuring viewers that NBC has picked up the show for a third season. Where the second season’s renewal was brought about by a substantial fan letter-writing campaign (with guidance from Gene Roddenberry), the third season pickup comes after fans stage protest marches outside NBC’s headquarters in Burbank and New York, having gotten word (from Star Trek fan Bjo Trimble, by way of Roddenberry) that the series is likely to be cancelled. The renewal is a double-edged sword, however: in the fall, NBC will move the series to Friday nights, a time slot where it’s virtually guaranteed to be cancelled at the end of its third season.
The 52nd episode of Gene Roddenberry’s science fiction series Star Trek premieres on NBC. A tale of patriotism perverted into a belief system, The Omega Glory is one of three Roddenberry scripts originally pitched to NBC as potential pilot episodes before the start of filming on season one.
The 196th episode of Doctor Who airs on the BBC. This story sees the return of the Yeti, now in the modern-day London Underground, and the introduction of Colonel (future Brigadier) Lethbridge-Stewart. Previously missing from the BBC’s archives, a copy of this episode was recovered in Nigeria in 2013.
This timeline entry leads to an entry covering this entire Doctor Who serial; there are plans to write new episodic entries in the future. You can support this effort!
Order Earl Green’s book VWORP!1 from theLogBook.com Store