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On air 1979–1979: 1 year
Key facts
- Network
- NBC
- Format
- Series
- Premiere
- April 12, 1979
- Finale
- May 17, 1979
- Years on air
- 1
- Genre
- Panel game
- Language
- English
- Based on
- Whodunnit?
Broadcast, cable, premium and streaming outlets with every show they premiered.
All networksOn air 1979–1979: 1 year