The Threat of the Thrutans 1 Season 5 Episode

Episode #1

The Force Phantom

Episode #2

Mermen Of Emor

Episode #3

The Prehistoric Pterodactyls

Episode #4

Merlin's Magic Marbles

Episode #5

The Threat of the Thrutans

Episode #6

The Wicked Warlock

Episode #7

The Chimp Who Made It Big

Episode #8

The Deadly Icebergs

Episode #9

Robot of Riga

Episode #10

The Invisible Raiders

Episode #11

Neolithic Nightmare

Episode #12

The Return of Brainiac

Episode #13

The Magnetic Monster

Episode #14

The Toys of Doom

Episode #15

The Iron Eater

Episode #16

The Ape Army of the Amazon

Episode #17

The Fire Phantom

Episode #18

The Deadly Dish

Episode #19

Insect Raiders

Episode #20

Return of Warlock

Episode #21

The Abominable Ice-Man

Episode #22

The Men from A.P.E.

Episode #23

The Tree Man of Arbora

Episode #24

The Image Maker

Episode #25

Superman's Double Trouble

Episode #26

The Deadly Super-Doll

Episode #27

Lava Men

Episode #28

Luthor Strikes Again

Episode #29

Mission to Planet Peril

Episode #30

The Pernicious Parasite

Episode #31

The Two Faces of Superman

Episode #32

The Imp-Practical Joker

Episode #33

Superman Meets Brainiac

Episode #34

Seeds of Disaster

Episode #35

The Malevolent Mummy

Episode #36

The Bird-Men From Lost Valley