The show where everything's made up and the points don't matter. Not a talk show, not a sitcom, not a game show, Whose Line Is It Anyway? is a completely unique concept to network television. Four talented actors perform completely unrehearsed skits and games in front of a studio audience. Host Drew Carey sets the scene, with contributions from the audience, but the actors rely completely on their quick wit and improvisational skills. It's genuinely improvised, so anything can happen - and often does.
| Title | Time | |
|---|---|---|
| 1 | Greg Proops, Wayne Brady, Colin Mochrie, Ryan Stiles | 1998-08-05 |
| 2 | Brad Sherwood, Wayne Brady, Colin Mochrie, Ryan Stiles | 1998-08-12 |
| 3 | Greg Proops, Wayne Brady, Colin Mochrie, Ryan Stiles | 1998-08-19 |
| 4 | Brad Sherwood, Wayne Brady, Colin Mochrie, Ryan Stiles | 1998-08-26 |
| 5 | Brad Sherwood, Karen Maruyama, Colin Mochrie, Ryan Stiles | 1998-09-02 |
| 6 | Brad Sherwood, Kathy Kinney, Colin Mochrie, Ryan Stiles | 1998-09-09 |
| 7 | Greg Proops, Wayne Brady, Colin Mochrie, Ryan Stiles | 1998-09-23 |
| 8 | Wayne Brady, Denny Siegel, Colin Mochrie, Ryan Stiles | 1998-12-09 |
| 9 | Greg Proops, Wayne Brady, Colin Mochrie, Ryan Stiles | 1998-12-16 |
| 10 | Wayne Brady, Denny Siegel, Colin Mochrie, Ryan Stiles | 1999-01-06 |
| 11 | Greg Proops, Wayne Brady, Colin Mochrie, Ryan Stiles | 1999-01-13 |
| 12 | Brad Sherwood, Wayne Brady, Colin Mochrie, Ryan Stiles | 1999-01-20 |
| 13 | Wayne Brady, Denny Siegel, Colin Mochrie, Ryan Stiles | 1999-01-27 |
| 14 | Brad Sherwood, Ian Gomez, Colin Mochrie, Ryan Stiles | 1999-02-03 |
| 15 | Greg Proops, Wayne Brady, Colin Mochrie, Ryan Stiles | 1999-02-10 |
| 16 | Brad Sherwood, Wayne Brady, Colin Mochrie, Ryan Stiles | 1999-02-17 |
| 17 | Wayne Brady, Stephen Colbert, Colin Mochrie, Ryan Stiles | 1999-02-24 |
| 18 | Wayne Brady, Denny Siegel, Colin Mochrie, Ryan Stiles | 1999-03-10 |
| 19 | Brad Sherwood, Wayne Brady, Colin Mochrie, Ryan Stiles | 1999-03-17 |
| 20 | Greg Proops, Denny Siegel, Colin Mochrie, Ryan Stiles | 1999-03-24 |
