Clark meets Arthur "AC" Curry, a young man with extraordinary powers underwater. AC is in Smallville hoping to sabotage a Luthorcorp experiment that is threatening sea life. While in Smallville, AC forms an attraction to Lois.
Episode rating
Cast of episode
75
22
1
1
- Lois Lane
- Clark Kent
- Chloe Sullivan
- Lex Luthor
- Lana Lang
- Lionel Luthor
- Martha Kent
- Jonathan Kent
- Milton Fine
- Arthur Curry
- Commander
- Leviathan Scientist
- Admiral