Ep 1

Trapped in the Sky

Ep 2

Pit of Peril

Ep 3

The Perils of Penelope

Ep 4

Terror in New York City

Ep 5

Edge of Impact

Ep 6

Day of Disaster

Ep 7

30 Minutes After Noon

Ep 8

Desperate Intruder

Ep 9

End of the Road

Ep 10

The Uninvited

Ep 11

Sun Probe

Ep 12

Operation Crash-Dive

Ep 13

Vault of Death

Ep 14

The Mighty Atom

Ep 15

City of Fire

Ep 16

The Imposters

Ep 17

The Man from M.I.5

Ep 18

Cry Wolf

Ep 19

Danger at Ocean Deep

Ep 20

Move – And You're Dead

Ep 21

The Duchess Assignment

Ep 22

Brink of Disaster

Ep 23

Attack of the Alligators!

Ep 24

Martian Invasion

Ep 25

The Cham-Cham

Ep 26

Security Hazard