Knotts died in 2006 at the age of 81 of complications from lung cancer. Howard went on to star in the 197s ... READ MORE:Ron Howard reveals relation to ‘Andy Griffith Show’ co-star Don Knotts CHECK ...

Ron Howard, who found fame as a child star on the hit 1960s series “The Andy Griffith Show,” recently ... the age of 81 of complications from lung cancer. Howard went on to star in the 197s ...

Knotts died in 2006 at the age of 81 of complications from lung cancer.Howard went on to star ... a child star on the hit 1960s series “The Andy Griffith Show,” recently shared a photo on ...

Knotts died in 2006 at the age of 81 of complications from lung cancer.Howard went on to star in the 197s ... Ron Howard, who found fame as a child star on the hit 1960s series “The Andy Griffith Show ...