Season: 4

The Smarts' honeymoon cruise ends when their sailboat blows up. They drift to an uncharted island, which soon proves to be owned by KAOS chief Seigfried.

The Smarts' honeymoon cruise ends when their sailboat blows up. They drift to an uncharted island, which soon proves to be owned by KAOS chief Seigfried.

When Agent 99 is caught without dessert, she gratefully accepts chocolate mousse from her solicitious neighbor Naomi Farkas. Naomi and her husband Emil are secret KAOS agents who hope to photograph some papers the Chief has with him.

Smart wears a new blazer given to him by a Chinese merchant, Lin Chan. Smart, however, isn't aware he posses a weapon in the blazer, and is mystified as object disappear around him.

The big day arrives for Smart and Agent 99, but almost without Smart as he is sidetracked by a bizarre case.

With an attempt to kidnap Admiral Hardgrade in the works, Max has him stay in his apartment.

Smart and the Chief try all the standard escape methods and each time KAOS has Seigfried and his henchman, Starker, block them. The Chief realizes that there must be an informer in the camp and devises a plan to fool the informer.

Each time Smart picks a best man for his upcoming wedding to Agent 99, the man meets with a mysterious accident. The Chief deducts that there must be a link between all of the accidents and KAOS because all of Max's prospects are fellow agents. To prevent further loss of manpower a t CONTROL, Hymie is appointed best man. KAOS then reveals it's true interest in Max's choice of best man – nearly to the extinction of CONTROL.

KAOS is using its League of Bald Headed Men to steal diamonds and smuggle them out of the country and fund their European payroll.

Thirty years earlier bank robbers Connie and Floyd met up with Sam Vittorio, who had robbed 192 banks. Now dying, Vittorio will only reveal the location of his hidden loot to his protégés, who look remarkably like Max and 99.