Lee Mack
- Episode aired Jul 16, 2018
- 58m
Comedian Lee Mack researches his great-granddad Billy Mac, supposedly also known for his humour. However, his investigation leads him to World War I and a family secret.Comedian Lee Mack researches his great-granddad Billy Mac, supposedly also known for his humour. However, his investigation leads him to World War I and a family secret.Comedian Lee Mack researches his great-granddad Billy Mac, supposedly also known for his humour. However, his investigation leads him to World War I and a family secret.