
The Mystery Of The Applegate Treasure (1956)
When an opportunity comes to help prove the new kid in town as innocent and find the long lost Applegate treasure, they jump on it. We follow the boys' case as they discover new twists and turns in the new case and in the mystery of the 10 year missing treasure.
Episodes: 20
Star Cast: Tim Considine , Tommy Kirk , Florenz Ames , Russ Conway ,
Episodes List

Ep.1 The Mystery Of The Applegate Treasure : An Introduction
Air Date: 1956-09-21
Frank and Joe Hardy introduce their new mystery.

Ep.2 The Stranger
Air Date: 1956-09-28
Iola's purse is stolen, and Frank and Joe track the suspected thief onto Silas Applegate's property. They spot Silas' plumber and hired hand before Silas comes out and orders them off the property.

Ep.3 A Real Case
Air Date: 1956-10-05
Rumor of hidden treasure belonging to old Mr. Applegate spurs a summer-long investigation by the Hardy Boys

Ep.4 The First Clue
Air Date: 1956-10-12
Joe finds Perry hiding in some bushes. Perry gives Joe a gold doubloon and asks him to hold it, then turns himself in.

Ep.5 The Fugitive
Air Date: 1956-10-19
The boys find a stash of stolen items from the community in Perry's living quarters. Though he is innocent of the thefts, Perry runs away to avoid capture by the police, when Joe stumbles upon his hiding place and learns the truth.

Ep.6 Applegate's Gold
Air Date: 1956-10-26
Rumor of hidden treasure belonging to Old man Applegate, spurs a summer long investigation by the Hardy Boys

Ep.7 Dig For Treasure
Air Date: 1956-11-02
The Boys go looking for treasure, and end up inside Applegate's house.

Ep.8 A Pirates Chest
Air Date: 1956-11-09
Applegate relates to Frank and Joe how he got the gold and how it was stolen.

Ep.9 Boys In Trouble
Air Date: 1956-11-16
Someone digs up Applegate's garden to get Frank and Joe in trouble.

Ep.10 Female Detective
Air Date: 1956-11-23
While Frank and Joe wait for their father to get home, Iola goes to the Applegate house to retrieve the pick and shovel.

Ep.11 Iola's Bravery
Air Date: 1956-11-30
Hiding from Applegate in the tower, Iola finds Jackley unconscious and tied up. Her screams brings Frank, Joe, and Fenton running.

Ep.12 Footsteps In the Tower
Air Date: 1956-12-07
Fenton discovers Boles, the former gardener, hiding in the tower. The Hardys capture him.

Ep.13 The Prisoner Speaks
Air Date: 1956-12-14
Frank, Joe, and Fenton search Boles apartment while the prisoner taunts them.

Ep.14 Strange Confession
Air Date: 1956-12-21
Joe traps Boles into a partial confession.

Ep.15 A Golden Clue
Air Date: 1956-12-28
The Boys find a clue they think will solve the mystery of the Applegate treasure.

Ep.16 The Final Search
Air Date: 1957-01-04
The authorities look for the treasure in the tower.

Ep.17 The Tower Secret
Air Date: 1957-01-11
The Hardy bunch and police tear apart Applegate's tower structure looking for the stolen treasure.

Ep.18 Never Say Die
Air Date: 1957-01-18
Frank and Joe spend a day following Boles after he is released from jail - and get another idea of where the treasure is hidden.

Ep.19 Boy's In Danger
Air Date: 1957-01-25
Frank and Joe decide to follow Boles after he is released from jail.

Ep.20 The Tower-Treasure
Air Date: 1957-02-01
The Boys follow Boles back to his apartment but what they see from there leads them to deduce the location of the hidden treasure and bring the case to a conclusion.