

The Hardy Boys/Nancy Drew Mysteries is a television series which aired for three seasons on ABC. The series starred Parker Stevenson and Shaun Cassidy as amateur sleuth brothers Frank and Joe Hardy, respectively, and Pamela Sue Martin as girl detective Nancy Drew. The Hardy Boys/Nancy Drew Mysteries was unusual in that it often dealt with the characters individually, in an almost anthological style. That is, some episodes featured only the Hardy Boys and others only Nancy Drew.

Sep 11, 1977 - 47m
Nancy and the brothers team up to find Fenton Hardy, who disappeared while investigating a series of European art thefts.

Sep 18, 1977 - 47m
Allison Troy's Transylvanian rock concert has locals fearing a reawakening of their most notorious denizen.

Sep 25, 1977 - 47m
After a young woman denies the handbag he recovered is hers, Frank is left with a stolen Egyptian idol and a pile of trouble.

Oct 2, 1977 - 46m
Nancy and famous criminologist Arlo Wetherly find mutilated photos of themselves.

Oct 9, 1977 - 47m
Frank & Joe team up with Nancy Drew again in Los Angeles to attend the 14th Annual Detectives' Convention at a TV & movie studio. Joe pursues an illusory figure through the back lot of the studio's stage 24.

Oct 16, 1977 - 48m
Frank and Joe travel to an African game preserve to trap the mastermind of a huge poaching operation.

Oct 30, 1977 - 48m
The Hardy boys spot peculiar, alien-like people on an old missile site being guarded by federal agents.

Nov 6, 1977 - 47m
Frank and Joe are invited to join a charter flight which passes over the Bermuda Triangle.

Nov 13, 1977 - 47m
While in Mexico trying to solve the mysterious kidnapping of their father, Frank and Joe discover hang gliding and dangerous enemies.

Nov 20, 1977 - 47m
Nancy goes under cover to keep a light-fingered tennis star out of trouble.

Nov 27, 1977 - 47m
A deaf woman witnesses a terrorist negotiating plans on the telephone.

Dec 18, 1977 - 47m
Nancy is determined to restore the honor of a dear old gentleman who claims to be Santa Claus when he is accused of burglary.

Jan 1, 1978 - 46m
Nancy is held for psychiatric observation when she tells the police an unbelievable story.

Jan 8, 1978 - 47m
The lead singer of a rock band runs down investigative reporter Jerry Morgan.

Jan 22, 1978 - 48m
Townspeople revile a psychically gifted girl (Melanie Griffith) who has a mysterious tie to an eerie mansion.

Jan 29, 1978 - 48m
Joe awakens in a Hong Kong hospital and is led to believe that he has been comatose for a year and his father and brother are dead.

Feb 12, 1978 - 47m
While in New Orleans for Mardi Gras, Frank and Joe's wallets are stolen; Nancy works under cover as a magician.

Feb 19, 1978 - 47m
The brothers find a dead man in a coffin in their hotel room.

Feb 26, 1978 - 47m
While aboard a ski train to Austria, a frightened girl fleeing unknown assailants switches flight bags with Nancy.

Mar 12, 1978 - 48m
While windsurfing in Hawaii, Frank tries to rescue a girl named Maryann (Maren Jensen) who disappears and is claimed to be dead. He then begins to become obsessed with finding out what happened to her, but someone, who is also on her trail, is watching him.

Apr 1, 1978 - 48m
A reclusive billionaire (Joseph Cotten) holds Nancy captive in his penthouse, and a girl (Cathy Rigby) sets fire to the building.

May 7, 1978 - 48m
The boys go under cover at a New England college where three coeds have been kidnapped.