Who played the role of Thad Greenwood in the TV show "Gunsmoke"?

More Questions:

What author created the land of Fantastica?

In which play by Tennessee Williams would you encounter the character "Big Daddy"?

Suva is the capital of which country?

Zagreb is the capital of which country?

Which gas has the atomic number 2?

What vitamin deficiency causes Rickets?

What is Ace Frehley’s persona name in the band KISS?

What animated TV show featured characters that repeatedly said "Helllloooo Nurse!'

What two well-known Australian actresses appear in the 2001 movie "Moulin Rouge!"?

Who was the winner of the first season of the reality TV show "Survivor"?

In 2008, the city of Milwaukee unveiled a statue honoring what "Happy Days" character?

What musical follows the rivalry between the Jets and the Sharks in New York City?

Who played Inspector Morse in the TV series by the same name?

Who is Tony’s fraternal twin in the comic series "Chew"?

Which member of Duran Duran produced "Kajagoogoo's" first single?