"Where There's Smoke" is the twenty-second episode of the fourth season of Disney Channel's That's So Raven and the one-hundredth episode overall, as well as the series finale. It aired on November 10, 2007. It was written by Edward C. Evans and directed by Eric Dean Seaton.
PlotRaven suspects that Cory has started smoking when she finds a pack of cigarettes in Cory's shirt pocket which gets him in trouble, but he is really hiding them from his girlfriend, Cindy, so she does not smoke them.
- Raven-Symoné as Raven Baxter
- Orlando Brown as Eddie Thomas
- Kyle Massey as Cory Baxter
- Anneliese van der Pol as Chelsea Daniels
- Rondell Sheridan as Victor Baxter (absent)