On Location: George Carlin at Phoenix

On Location: George Carlin at Phoenix (sometimes listed as George Carlin: Again!) is American comedian George Carlin's second HBO stand-up television special. It was filmed in the round at The Celebrity Theater in 1978 in Phoenix, Arizona. The show was first broadcast on July 23, 1978.Carlin refers to this HBO broadcast as a way to enter back into the popular eye with a mass audience with visual adding to the material.