Roll on the floor with laughter watching live comedy acts at this famed club. Comedians start their career at Cleveland Improv Comedy Club, so you might be witnessing tomorrow's greats. Already established comedians also find a huge audience here. Performers like Jerry Seinfeld, Jeff Dunham, and Jim Carrey have graced the stage at Cleveland Improv Comedy Club. Such is the popularity of this venue that almost all shows see a packed audience.