Disc 5. Twenty questions ; The greenhouse effect ; Haul down the heavens ; The synthoid conspiracy part 1 ; The synthoid conspiracy part 2 ; The phantom brigade ; Lights! Camera! Cobra! --

Disc 6. Cobra's candidate ; Money to burn ; Operation mind menace ; Battle for the train of gold ; Cobra sound waves ; Where the reptiles roam ; The gamesmaster --

Disc 7. Lasers in the night ; The germ ; The viper is coming ; Spell of the siren ; Cobra quake ; Captives of Cobra, part 1 ; Captives of Cobra, part 2 --

Disc 8. Special features.