What happens
Lois Lane and Jimmy Olsen search Chinatown for their colleagues Clark Kent and Perry White, who have vanished from the apartment of the scholar Dr. Chi Wan. White had fallen gravely ill after drinking tea, and Superman has rushed him away for help. Lois and Jimmy are startled when Dr. Wan warns them not to leave the house until daylight, or they may lose their lives. Dr. Wan offers them tea while the threat hangs unexplained. The Adventures of Superman is a radio series, and this episode is part two of The Mystery of the Dragon's Teeth, first broadcast on March 18, 1946.
Chinatown and Dr. Chi Wan's apartment in Metropolis
Characters: Superman, Clark Kent, Lois Lane, Jimmy Olsen, Perry White, Dr. Chi Wan, Carl Schroeder
Listen for: Dr. Chi Wan's warning that Lois and Jimmy must not leave the house until daylight
Written from the episode itself; it never gives away the ending. Every recording is remastered for the stream: cleaned of rumble, hiss and mains hum (and the old TV whine where we found it), then levelled in two passes to steady broadcast loudness, so one show is never quieter than the next.