1 Séasúr
8 Eachtra
It's Only a Theory - Season 1 Episode 1
The guest celebrity is sports presenter Clare Balding and the experts are Dr Aubrey de Grey and Lucy Beresford.
- Bliain: 2009
- Tír:
- Seánra: Comedy
- Stiúideo: BBC Four
- Eochairfhocal:
- Stiúrthóir: Andy Hamilton
- Caitheadh: Andy Hamilton, Reginald D. Hunter
"
