Superman's real identity is in danger of being exposed by a diary written by a man from the future. Clark finally asks Lois to marry him, but the question she asks is even bigger.

Clark Kent becomes embroiled in a story involving Lex Luthor and a plot to sabotage a space launch.

As the aliens bring Superman knowledge of his past and his destiny, a terrifying assassin is dispatched to dispose of the superhero. Meanwhile, Lois fears that Clark is drifting away from her.

When Jimmy is falsely accused by murder, Lois and Clark need to prove that he is innocent and clear his name. And they finally go to their ""real"" first date. Everything was going well, but when Clark takes Lois home, she closes the door on his face...because the date was great and because her fears about what will happen with their relationship. After they prove Jimmy's innocence, Lois explains to Clark what she felt when she closed the door on his face, and recognizes the mistake. When they finally kiss, a shocking and tragic thing happens.

Time traveler Tempus returns to snatch Lois away to a parallel universe, where she links up with H.G. Wells--and a more cynical Clark.

Lois and Clark need to travel to 1966 with the help of H.G. Wells and his time machine to prevent a villain from the future who wants to destroy the baby Superman. The villain tells Lois about Clark's most important secret...his secret identity!

Lex is back from the dead by the hands of Dr. Gretchen Kelly, and now he wants to get Lois back and destroy Superman. Clark asks Lois out on a date, but, when she accepts, Perry sends them in a stakeout. Then, Lois and Clark call it the ""almost first date"".

More than one "invisible man" terrorizes Metropolis; and Lois feels invisible to Superman, whose visibility as a celebrity has its price.

Superman saves the life of a musician, but instead of "thank you", the musician wants to sue him because he "broke" his arm. Then, many people of Metropolis begin to fake injures caused by Superman. After finally giving up on her love for Superman, Lois needs to choose who's the one she is going to be together with: Clark Kent or Dan Scardino.

Lois and Clark turn to Lois's father as they battle infertility problems; a telekinetic ex-con turns his mind into a deadly weapon.

Using a red-kryptonite laser, two evil sisters inadvertently empower Lois as Metropolis's newest superhero--Ultra Woman.

A group of terrorists take Clark, Lois, Perry, Jimmy, Jack and Lex hostage in the Daily Planet and Clark is not able do anything with his Superman powers or the others will figure out his secret identity.

Lois's mom arrives for her daughter's wedding to Lex, but Lois's pals have other plans.

A terrorist, together with a Planet researcher, create chaos for Superman, just as he's waxing nostalgic for a sense of permanence in his life.

Will Lois accept Clark's marriage proposal? The question lingers while Metropolis becomes strangely crime-free.

An ex-lover of Lex Luthor spreads a perfume in the Daily Planet and everybody begins to fall in love with each other. Lois falls for Clark, the only one who isn't affected by the perfume and he tries not to take advantage of her. Without the perfume effects, Lex tells Nigel that he is in love with Lois.

Lois and Clark's parents show up to spend Christmas with them. Mindy Church reorganizes the Intergang and creates a Kryptonian virus to make Superman die. Now and for the first time in his life Clark is sick, but this sickness can kill him, unless Sam Lane helps him with a risky recovering process.

Al Capone, John Dillinger, Bonnie and Clyde return from the dead by the hands of a scientist. They start a crime wave in Metropolis and when one of them shoots Clark, he needs to fake his own death to protect his identity.

Metropolis is hit with a strong heat wave in the middle of winter, and people believe that Superman is the cause. Lex Luthor is ultimately behind the heat and wants to see Superman gone. Clark decides to leave Metropolis, but Lois finds out that the Luthor nuclear plant is to blame.

A robber trying to hide out from the mob switches bodies with an unsuspecting Clark and discovers that the Man of Steel's superpowers come with the package.

A fired and vengeful toyman creates a toy which can make the adults act like children, and sure, all the Daily Planet gang will be affected too, even Clark.

Lucy Lane is working in Metropolis again, and now she has a new boyfriend named Johnny. He's turned into a cyborg body powered with kryptonite by the hands of two doctors. When Johnny finds out what he really is now, he tries to defeat Superman.

Jimmy's new girlfriend is a Superman fan who thinks that Jimmy is the disguised Man of Steel.

Lois kills a story exposing a fight scandal because its publication could get her father, a sports surgeon, killed.

Lois and Clark go undercover as honeymooners to a Metropolis hotel in an attempt to find out about a possible conspiracy which seems to involve a powerful congressman. They also need to learn how to share their lives with someone.

Superman loses his memory--and awareness of his superhuman abilities--in a cosmic collision with an asteroid heading straight for Earth.

Superman helps Lois break out of prison, only to encounter the wrath of the vengeful Prof. Cole--who plots to annihilate Metropolis.

Superman leaves Earth for New Krypton to aid inhabitants of his homeland in their civil war against the sinister Lord Nor. Meanwhile, in Smallville, Nor holds Clark's parents hostage as slaves.

Lois claims to have been abducted by aliens, and Superman feels powerless to help when she slips into trances.

As the newlyweds are about to consummate their marriage, time traveler H.G. Wells arrives with news that a curse threatens to strike them down.

Superman's eternal youth may intimidate Lois, but the super-power is eagerly sought by a gerontologist, an aging bank robber--and Jimmy.

Sparks aren't flying in Clark's marriage. Meanwhile, Lois's life plays out like a bad novel after Lex escapes from prison.

A villain creates a sound-based weapon that can affect Metropolis and Superman. Clark is nominated for the Kerth Awards, and Lois gets mad because she won this prize three years in a row and now she won't get the prize.

While at a sanitarium to regain her memory, Lois becomes a candidate for a sinister doctor's behavior experiments.

Ellen Lane hires a wedding coordinator to help on Lois and Clark's wedding, now the plans for a small ceremony are gone...And a magician with designs on vengeance is now in Metropolis against some people, including Clark.

The globe from Clark's spaceship begins to give him some information regarding his past, but the globe is stolen by two kids before he can learn much. Lex Luthor buys the globe from Jack and begins to learn something about Superman, but not too much.

After Superman is unmasked as an impostor in a Kryptonian tribunal, the Man of Steel faces Nor in mortal combat.

Lois tries to convince Clark that his decision to break up is a mistake. When an old Lois' friend comes to Metropolis, she tries to make Clark jealous. But this friend has plans to use her in a Druid sacrifice. Clark finally realizes that he can't stay without Lois, but that may be too late now.

Lois holds the smoking gun when an informant is shot down during a meeting with her.

Lois and Clark move to confront Leslie about his true identity, but a power-hungry maniac suddenly begins controlling Lois's mind.

A con artist is after the Kents' brownstone, and he summons the ghost of a woman who was murdered there to scare the couple away.

Two scientists make Superman blind with a beam of light in his eyes, now Lois needs to take care of him on her house, while everybody think that Clark is in the mountains with Mayson Drake.

Lois helps a convicted murderer (but he is innocent) allowing him to stay at her house. He is the only one with the cure for a destructive new computer virus that is a menace for Metropolis. Jonathan worries that Martha might be having an affair and comes to Clark's apartment.

A vengeful former classmate, armed with a formula to shrink her enemies, proves no small worry for Lois at their high-school reunion.

A new editor takes over Perry's office; and a computer hacker taps into classified files to learn the source of Superman's powers--and kill him.

Superman contends with a tough female competitor; the Planet gets a new owner; and corporate CEOs begin disappearing.

Lois and Clark need to find out the truth about the kidnapping of rich children who are disappearing in a magic box. A magician hypnotizes Superman and Lois, who is now in risk of life.

As headless corpses begin turning up in Metropolis, Lois and Clark escape from the grisly headlines to a tropical island.

Lois and Clark discover an terrorist operation to infiltrate the military Fort Truman and hijack a satellite. Now, they are targets of a supposely dead boyfriend of one of Lois' best school friends.

Luthor's ex-wife, Arianna, comes to Metropolis and creates an exact, but evil copy of Lois. The real Lois, with Clark, begins to investigate who's behind this creation. She discovers that Lex was already married when he tried to marry her. Arianna tries to kill Superman, because she believes he is responsible for Lex Luthor's death.

Jimmy becomes a part of a experimental project by two ladies who want to put the people at their control. Lois is mad with all the Clark's suddenly disappearances and begins to date Scardino.

When Lois fails to protect her source, she is suspended from the Daily Planet. Now, Lois and Clark need to work to find the criminal and restore her good reputation as reporter.