Superman: The Underground World
Superman: The Underground World
The original discoverer's son takes Clark Kent and Lois exploring in unknown regions of Henderson Caverns. Henderson and Lois enter an underground world of hawk-men who have deadly plans for them. (IMDb)
158.3K views
1 comments
Comments
Popular Superman Cartoons
Superman
158.3K
1
1
Superman
76.2K
0
0
Superman
74.4K
3
3
Superman
73.3K
2
0
Superman
68.3K
1
0
Superman
67.4K
0
2
I still can't get over the quality and detail of these "seventy-year-old" cartoons!