Episode #1

The Reluctant Stowaway

Episode #2

The Derelict

Episode #3

Island in the Sky

Episode #4

There Were Giants in the Earth

Episode #5

The Hungry Sea

Episode #6

Welcome Stranger

Episode #7

My Friend, Mr. Nobody

Episode #8

Invaders from the Fifth Dimension

Episode #9

The Oasis

Episode #10

The Sky Is Falling

Episode #11

Wish Upon a Star

Episode #12

The Raft

Episode #13

One of Our Dogs Is Missing

Episode #14

Attack of the Monster Plants

Episode #15

Return from Outer Space

Episode #16

The Keeper (1)

Episode #17

The Keeper (2)

Episode #18

The Sky Pirate

Episode #19

Ghost in Space

Episode #20

War of the Robots

Episode #21

The Magic Mirror

Episode #22

The Challenge

Episode #23

The Space Trader

Episode #24

His Majesty Smith

Episode #25

The Space Croppers

Episode #26

All That Glitters

Episode #27

The Lost Civilization

Episode #28

A Change of Space

Episode #29

Follow the Leader