Christopher Reeve state funds to stem cell research. Proposition 71 was approved less than one month after Reeve's death. On February 25, 2003, Reeve appeared in the television series "Smallville" as Dr. Swann in the episode "Rosetta". In that episode, Dr. Swann brings to Clark Kent (Tom Welling) information about where he comes from and how to use his powers for the good of mankind. The scenes of Reeve and Welling feature music cues from 1978's "Superman: The Movie", composed by John Williams and arranged by Mark Snow. At the end of this episode, Reeve and Welling appeared in a short spot
Christopher Reeve standing in for a character." On the commentary track for the director's edition of "", creative consultant Tom Mankiewicz spoke of how Reeve had talked to him about playing Superman and then playing Clark Kent. Mankiewicz then corrected Reeve, telling him that he was always, "always" playing Superman and that when he was Clark Kent, he was "playing Superman who was playing Clark Kent." Mankiewicz described it to Reeve as a role within the role. The film grossed $300,218,018 worldwide (unadjusted for inflation). Reeve received positive reviews for his performance: Christopher Reeve also guest starred in "Smallville", the successful American