https://variety.com/2025/tv/news/countdown-butterfly-canceled-amazon-1236545767/

Amazon Prime Video has canceled (https://www.google.com/search?q=Amazon+cancels+Countdown+and+Butterfly&oq=Amazon+cancels+Countdown+and+Butterfly&gs_lcrp=EgZjaHJvbWUyBggAEEUYOTIGCAEQRRg80gEINjc1ajBqMTWoAgywAgHxBWVMjVkcnddX&sourceid=chrome&ie=UTF-8) 'Countdown' starring Jensen Ackles and 'Butterfly' with Daniel Dae Kim after one season each.