The sketch starts out as a parody of the intro for an old television show (that tells his story, similar to The Falconer) and then a theme song- "He used to be a caveman, but now he's a lawyer./ Unfrozen caveman laywer" After the song, a few fake commercials are shown (for absurd things like a dog assassin, pills that give you gas.) Bill Hader has said that Unfrozen Caveman Lawyer was one of his favorite sketches growing up.