Starman in "The Mystery of the Undersea Terror"
Starman disrupts The Light's high-seas piracy operation.
Steve Carson and the Federal Men in "The Clinic of Forgotten Men"
Steve Conrad in "Outlaws of the Sahara"
Hourman in "The Black Ray"
Hourman vs. Dr. Darkk and his robotic minions.
Paul Kirk in "The House Without Stairs"
Cotton Carver in "The Deserted City"
Sandman in "The Sandman at Sea"