The dates on the tombstone for the alternate Lois viewed in the graveyard by H.G. Wells and our Lois are "1967-1993". The birth year is the same for both versions, the (presumed) date of death Lois learns is when her counterpart disappeared in the Congo while investigating gunrunning.
The alternate world's parallel to STAR Labs is SUN Labs (Lana Lang warning the alternate Clark that's where he'd end up if known to be an alien.)
Lois: (referring to Lana) I'm not sure, but I think I hate her.
Tempus: You know, my stores are offering a great deal on a 12-clip automatic. 24 rounds with every purchase, and a free pair of sunglasses.
Tempus:(watching Clark becoming Superman) Bravo, Mr. Kent. My plan is working perfectly. HG Wells: You have a plan? Tempus: Yes, Herb. I'm the bad guy- we always have a plan.
Tempus:(to HG Wells) I've missed you, Herb. Sure, you're a few years older, I'm a few pounds lighter, you're about to become a corpse, I'm about to be a God, but it's the same old us, together again, huh?
Superman: It's all right. Honestly, I don't know how you think a pair of glasses would keep people from finding out. It's ridiculous.
H.G. Wells: Do what you want with me, but please spare the girl. Tempus: God Herb, who writes your dialogue you sound like the prisoner of Zenda.
Hamilton Camp makes his first appearance as H.G. Wells. Terry Kiser originally played the role in the episode "Tempus Fugitive". The two actors switch off throughout the series, with Camp playing a significantly older Wells.
Dean Cain has a dual role as the alternate world's Clark Kent/Superman in this episode.
In a similar episode of Superman the Animated Series, Lois is transported to an alternate dimension as in this reality, she is dead. But instead of there not being a Superman, he has declared martial law on the world with the help of Lex Luthor.
Tempus: (to HG Wells) Herb, if I wanted to kill her, I'd beat her to death with a frozen lamb chop and then eat it with a nice merlot. [edit] This line combines homages to the classic "Lamb To The Slaughter" episode of the Alfred Hitchcock Presents anthology series, in which a wife uses a pork roast to strike her husband dead and then serves it to the investgating police detectives even as they puzzle what the murder weapon was, and the thriller film The Silence of the Lambs, in which Hannibal Lector famously recalls accompanying one of his cannibal meals "with a nice Chianti".
In the alternate reality Charlton Heston is president of the United States and people in the streets are heavily armed. At the time the show was broadcasted, Charlton Heston was president of the National Rifle Association that defends the right to own weapons and fights against stricter laws for the possession of fire arms.
S 4 : Ep 22
Aired 6/14/97 (1:50:00)
S 4 : Ep 21
Aired 6/7/97 (1:50:00)
S 4 : Ep 20
Aired 5/31/97 (1:50:00)
S 4 : Ep 19
Aired 4/26/97 (1:50:00)
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