Super Friends (Volume 1) with a cover date of May, 1978.
Synopsis for "Kingslayer"
Overlord hires the assassin Kingslayer to kill six heads of state in order to further his dreams of conquest. The Super Friends stop Kingslayer, but do not learn the identity of his employer.
Appearing in "Kingslayer"
Featured Characters:
Supporting Characters:
- Spy-on-Spy
- Wonder Twins
Antagonists:
- Overlord
- Underling
- Kingslayer
- Sandor Fane
Other Characters:
- Vulko of Atlantis
- Solovar of Gorilla City
- Prince Mark of Sardonia
- Princess Evalina of Valdania
- Prince Ali of Kaliph
- Queen Astrid of Graustania
Locations:
Items:
- Batrope
- Bracelets of Submission
- Lasso of Truth
- trick camera with built-in Force Beam
Vehicles:
Notes
- The letters page of Super Friends #14 directly connects the monarchs in "Kingslayer" to their Earth-One counterparts:
- Queen Astrid in Secret Six #5
- Prince Ali in Superman's Girl Friend, Lois Lane #58
- Solovar in The Flash #106
- Princess Evalina in Batman Family #5
- Prince Mark in Adventure Comics #303
- Vulko was made King of Atlantis in Adventure Comics #448
Trivia
- One of the delegates asks for the Latverian ruler.
See Also