The twelfth season of the American version of Whose Line Is It Anyway? aired in 2016.
Cast
- Host:
- Regular Performers:
Episodes
- Episode 12-01
- Episode 12-02
- Episode 12-03
- Episode 12-04
- Episode 12-05
- Episode 12-06
- Episode 12-07
- Episode 12-08
- Episode 12-09
- Episode 12-10
- Episode 12-11
- Episode 12-12
- Episode 12-13
- Episode 12-14
- Episode 12-15
- Episode 12-16
- Episode 12-17 - 31 August
- Episode 12-18 - 14 September
- Episode 12-19 - 28 September
- Episode 12-20 - 5 October