Arnaud (Joel Bissonnette) seeks out Darien for help in exchange for a cure for quicksilver madness.

Darien's sudden immunity to the counteragent forces the Keeper to use an untested antidote.

A disfigured woman (Susie Park) tries to enlist Darien's help..

The sinister head of the SWRB discovers that Gaither is still alive and storms the Agency to recapture him,...

The Keeper is accidentally injected with an experimental serum that could cause her to become permanently...

The agents are sent to capture a dangerous government assassin who is said to have switched allegiances, and...

Darien helps a young woman who seems to be haunted by a strange apparition, and she is convinced it is her...

Alex finally locates her missing son at a Chrysalis baby camp, only to discover that he belongs to Stark, the...

The agents are infected by a fatal form of Quicksilver-producing bacteria, and the Keeper must figure out how...

Darien loses his memory after being struck by lightning, and Arnaud convinces him that he is his own brother...

The Official sends Darien and Hobbes on a mission to an exclusive Agency, and they end up in “The Community”,...

Darien goes to an acupuncturist who discovers his powers of invisibility and forces him to help her steal a...

Darien works undercover to capture a mysterious international terrorist and finds himself facing incarceration...

A strange old man who has lost the ability to experience normal sensation comes to Darien in the hopes that he...

Darien decides to have himself injected with his brother’s RNA in the hopes that he can discover how to remove...

Hobbes becomes irrationally violent and shoots up a post office, and his co-workers are afraid he’s lost his...

Darien rescues a 12-year-old boy from the sinister Chrysalis agency, only to discover that his body has been...

The Official sends Eberts out with the agents to capture a computer hacker who is trying to get at the...

Darien and Hobbes learn that the Chrysalis Agency is artificially inseminating women all over the country and...

The keeper develops a way to keep Darien's invisibility static.

Hobbes decides whether to join Darien's escape from the agency.

Darien uses his invisibility to help his fellow employees break the bank at a casino Arnaud runs in Mexico,...

Darien discovers another patient in the Keeper's laboratory, a woman with a genetically engineered disease...

Darien and Hobbes search for a professional assassin who blinds those who witness his murders so they cannot...

Chinese spies come to town to kidnap Darien and steal the secret of the Quicksilver formula.

Allianora tells Darien that the Agency is planning to kill him and asks him to switch allegiances to her...

The evil terrorist Arnaud reappears with a diabolical new plan to steal the Quicksilver gland from Darien's...

When sixteen brilliant scientists disappear without a trace, Darien discovers that it is the work of the...

Darien and Hobbes uncover a plot in which two corrupt computer geniuses are reprogramming the brains of...

Hobbes is accidentally injected with a retrovirus that raises his intelligence to genius level, but also has a...

Darien impersonates the ghost of a soldier to prevent a South American Prime Minister from deploying a...

Darien and Hobbes go after a phony spiritualist who gets a perverse thrill out of convincing his clients to...

Darien goes back to his hometown to search for his brother, Kevin, when he hears that he is still alive.

Darien becomes possessed by another invisible man whose essence has somehow been retained in the gland in his...

Darien discovers that a world-renown neurosurgeon is using homeless people as guinea pigs in his brain...

Hobbes is worried that his ex-wife is going to marry a criminal, and his suspicions are borne out when Darien...

Darien gets involved with a beautiful scientist who has invented a quantum computer that can change the fate...

A justice department employee, who is also working for a sinister secret organization, takes over the Agency...

Darien's mentor, a beautiful safecracker whom he hasn't seen for years, suddenly reappears in his life and...

Darien pretends to be a traumatized little girl's imaginary friend in order to learn the identity of a sniper...