The second season of the American version of Whose Line Is It Anyway? aired from 1999 to 2000.
Cast
- Host: Drew Carey
- Regular performers:
- Other performers:
Episodes
- Episode 2-01 - 16 September 1999
- Episode 2-02 - 23 September 1999
- Episode 2-03 - 30 September 1999
- Episode 2-04 - 7 October 1999
- Episode 2-05 - 7 October 1999
- Episode 2-06 - 14 October 1999
- Episode 2-07 - 21 October 1999
- Episode 2-08 - 28 October 1999
- Episode 2-09 - 4 November 1999
- Episode 2-10 - 4 November 1999
- Episode 2-11 - 4 November 1999
- Episode 2-12 - 11 November 1999
- Episode 2-13 - 18 November 1999
- Episode 2-14 - 25 November 1999
- Episode 2-15 - 2 December 1999
- Episode 2-16 - 9 December 1999
- Episode 2-17 - 16 December 1999
- Episode 2-18 - 6 January 2000
- Episode 2-19 - 13 January 2000
- Episode 2-20 - 20 January 2000
- Episode 2-21 - 3 February 2000
- Episode 2-22 - 3 February 2000
- Episode 2-23 - 10 February 2000
- Episode 2-24 - 17 February 2000
- Episode 2-25 - 24 February 2000
- Episode 2-26 - 2 March 2000
- Episode 2-27 - 9 March 2000
- Episode 2-28 - 16 March 2000
- Episode 2-29 - 23 March 2000
- Episode 2-30 - 30 March 2000
- Episode 2-31 - 6 April 2000
- Episode 2-32 - 20 April 2000
- Episode 2-33 - 27 April 2000
- Episode 2-34 - 27 April 2000
- Episode 2-35 - 4 May 2000
- Episode 2-36 - 4 May 2000
- Episode 2-37 - 11 May 2000
- Episode 2-38 - 18 May 2000
- Episode 2-39 - 18 May 2000