Lois & Clark: The New Adventures of Superman - Season 2 - Eps 18: Tempus Fugitive
Lois and Clark need to travel to 1966 with the help of H.G. Wells and his time machine to prevent a villain from the future who wants to destroy the baby Superman. The villain tells Lois about Clark's most important secret...his secret identity!
About Lois & Clark: The New Adventures of Superman

Title: Lois & Clark: The New Adventures of Superman
First Air Date: 1993-09-12
Last Air Date: 1997-06-14
Status: Canceled
Rating: 7/10 (from 452 votes)
Language: EN
Seasons: 5
Total Episodes: 87
Network: ABC
Genres: Action & Adventure, Drama, Sci-Fi & Fantasy, Comedy
Production Companies: Unknown
Synopsis
A much more lavish version of the popular Superman television series which had first aired forty years earlier, Lois & Clark focused more on the Man of Steel's early adult years in Metropolis. With the unknowing help of Lois Lane, Clark Kent created Superman there in Metropolis after finding work at the world-famous Daily Planet newspaper, where he meets fellow reporter Lois Lane.
Cast

Dean Cain
Clark Kent / Superman

Teri Hatcher
Lois Lane

Lane Smith
Perry White

Justin Whalin
Jimmy Olsen

K Callan
Martha Kent

Eddie Jones
Jonathan Kent