Young Sister Bertrille uses her ability to become airborne to help others, whether they want it or not. Although her aims are always benevolent, her means are often bemoaned by Mother Superior. The other Sisters must cope with their beloved Sister's aerodynamics and antics as she flies in and out of trouble.
Serena wants Boyce and Hart to play at the Cosmos Cotillion, but they are booked ""until 1976"". Serena puts a spell on them to make them unpopular until they perform at the cotillion and sing her song. Once they perform at the Cotillion, Samantha insists Serena remove the spell.
Eve is present when an old friend of hers is kidnapped, and is taken along by the abductors. Anxious to get her back, the Chief investigates the husband of the intended victim, and discovers that all of the evidence points to his guilt. As always, however, the Chief is not prepared to go along with what seems obvious.
A research scientist, Dr. Royce, is set up by revolutionaries to be transported away from the islands in a submarine. McGarrett must stop this from happening and also has to contend with the interference of federal agents in the case.
Like Ernest Hemingway, and like the character out of his novel The Sun Also Rises, the elder Wilson Ford is a renowned novelist with a ""secret"" that motivates him to act with abandon. In order to hone his writing skills, and to prove his mettle, Ford constantly puts his courage to trial by performing daring, bold, and often foolish deeds. Against his wife's wishes, Ford cajoles Bronson into a mountain hike that pits the older Ford against a youthful Bronson in a dangerous trek.
Lucy Carter, a widow with two teen children, takes a job as a secretary for her stuffy brother-in-law.
Matt must rescue a teenage girl from indians and bring her back to her family.
Ben seriously doubts an angry young man committed several murders to which he has confessed to.
Jim and his team must infiltrate a prison in order to block the release of a ruthless Middle Eastern terrorist about to be pardoned.
The Earthlings become involved in a sabotage scheme to destroy the nearby city.
The Silurians contact Quinn for help in retrieving the creature while the Doctor and the Brigadier organise a search of the moors.
Marcia is distraught after getting braces and becomes convinced she's ugly. This compounds when her boyfriend Alan breaks their upcoming date, thinking it's due to her braces. Meanwhile, the Brady kids try their best to make Marcia not feel so self-conscious but with little success.
When he's captured in German uniform, Carter convinces the Germans that he is one of them.
Young Sister Bertrille uses her ability to become airborne to help others, whether they want it or not. Although her aims are always benevolent, her means are often bemoaned by Mother Superior. The other Sisters must cope with their beloved Sister's aerodynamics and antics as she flies in and out of trouble.
When he arrives in Fiji to spend his holiday with an old friend, the Chief is suspicious about news that his friend has gone to visit him in San Francisco. After sending for Mark and Ed to join him, Ironside himself promptly disappears, leaving the boys to put the pieces together themselves.
To give Darrin more ambition, Endora puts a spell on him giving him the push and verve that he needs. He takes it a bit too far when he takes control over an account and he and Larry was working on together. Darrin then has no time for Samantha or the children because of this spell and Samantha gets through to him by telling him that he is under a spell and to undo the damage he caused.