What was the name of the iconic late-night talk show hosted by Johnny Carson for 30 years on NBC from 1962 to 1992?

• A The Tonight Show Starring Johnny Carson ✓
• B The Late Show
• C The Dick Cavett Show
• D The Merv Griffin Show

Johnny Carson's tenure defined the late-night format with monologue, comedy bits, guest interviews, and musical performances, influencing every host who followed.