Season 1
Season 2
Ep 1 · Murder by Radiation
Ep 2 · Electronic Killer
Ep 3 · Deadly Diamonds
Ep 4 · The Lost Moon
Ep 5 · Death Below Zero
Ep 6 · Operation Failure
Ep 7 · Trapped Behind Bars
Ep 8 · Counterfeit Millions
Ep 9 · The Walking Ghost
Ep 10 · Secret of the Jungle
Ep 11 · Sabotage Under The Sea
Ep 12 · Isle of Mystery
Ep 13 · The Curse of the Pharaohs
Ep 14 · The Deserters
Ep 15 · The Electrified Man
Ep 16 · The Young Criminal
Ep 17 · The Deadly Project
Ep 18 · Touchdown Terror
Ep 19 · Top Secret Weapon
Ep 20 · The Human Bomb
Ep 21 · The Mark of Death
Ep 22 · Arctic Avalanche
Ep 23 · Mystery of the Forest
Ep 24 · The Invisible Terror
Ep 25 · Saboteurs of the Sky
Ep 26 · Peril from the Arctic