Lois & Clark TNAoS - Character List
| Metallo | |
| Teleplay by: Tony Blake & Paul Jackson | Scientists turn a minor crook into a kryptonite powered cyborg capable of defeating Superman | 
| ATM CustomerEpisode: 210Played By: Kehli O'Byrne |   | 
| AngelEpisode: 210Played By: Doug Toby |   | 
| Johnny CorbinEpisode: 210Played By: Scott Valentine Notes: Metallo (deceased) |   | 
| DianeFirst Episode: 203Other Episodes: 204, 210 Played By: Marla Frees |   | 
| Jewelry Store ClerkEpisode: 210Played By: uncredited |   | 
| Jewelry Store ManagerEpisode: 210Played By: uncredited |   | 
| Superman/ Clark KentFirst Episode: 101Other Episodes: All Played By: Dean Cain |   | 
| Jonathan KentFirst Episode: 101Other Episodes: Nearly All Played By: Eddie Jones Notes: Clark Kent's dad |   | 
| Martha KentFirst Episode: 101Other Episodes: Nearly All Played By: K Callan Notes: Clark Kent's mom |   | 
| Lois LaneFirst Episode: 101Other Episodes: All Played By: Teri Hatcher |   | 
| Lucy LaneEpisode: 210Played By: Roxana Zal |   | 
| Officer #1Episode: 210Played By: Wallace Crowder |   | 
| Officer #2Episode: 210Played By: Frederick Dawson |   | 
| Jimmy OlsenFirst Episode: 201Other Episodes: All 2-4 seasons Played By: Justin Whalin Notes: Planet Gofer |   | 
| Postal InspectorEpisode: 210Played By: Mary Pat Gleason |   | 
| Postal WorkerEpisode: 210Played By: Brian B Richardson |   | 
| Robot RobberEpisode: 210Played By: uncredited |   | 
| Detective TuzzolinoEpisode: 210Played By: Louis Mustillo |   | 
| Emmett ValeEpisode: 210Played By: John Rubenstein |   | 
| Rollie ValeFirst Episode: 210Other Episodes: 213 Played By: Christian Clemenson |   | 
| Mrs. ValeEpisode: 210Played By: Dee Dee Rescher |   | 
| Perry WhiteFirst Episode: 101Other Episodes: All Played By: Lane Smith Notes: Managing Editor |   | 
| Purchase the VideosLois & Clark, Complete 1st Season
                         
 * Screen credits or other sources have identified this actor as playing this role. However, the IMBD database does not confirm this.
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