Christopher Guest is a legend in the world of mockumentaries beginning with the sublime 'This is Spinal Tap' and it continued with movies such as 'Best in Show.'
Not everyone gets the joke in this genre of comedy and some of it is rather subtle.
It helps that Guest has a bank of actors that he can rely on.
So with great fanfare the BBC unveiled Family Tree. A mockumentary of genealogy shows such as 'Who do you think you are?' which has been successful for the Beeb.
Chris O'Dowd plays Tom very charmingly. He embarks on a search for his roots which takes place both in the UK and the USA.
The USA segment gives us the chance to encounter the Guest regulars such as Ed Begley Jr and Fred Willard.
The oddest character is his sister, Bea who carries with her Monk, a puppet monkey which allows her to state her feelings. Tom's best friend Pete accompanies him in his search and he can best be described as a pillock.
Another Guest regular, Michael McKean plays Keith Chadwick, Tom's father who loves old British situation comedies and they are gently parodied in the early editions of the show.
McKean and the comedies he watches are the real scene stealers in the programme. In a way he parodies the characters in sitcoms such as The Royle Family.
What is amazing is that McKean looks like a stalwart of British comedy and drama. An actor whose face is familiar but you cannot put the name to it.
So it was a shock when I told people that he is an American actor who has appeared in films such as 1941 and shows like Star Trek: Voyager.
The problem with Family Tree it was just not that funny and when Tom's father was missing it lost a vital spark.
The USA segment did not work and made the show less funny. At times it was a humour free zone.
Not everyone gets the joke in this genre of comedy and some of it is rather subtle.
It helps that Guest has a bank of actors that he can rely on.
So with great fanfare the BBC unveiled Family Tree. A mockumentary of genealogy shows such as 'Who do you think you are?' which has been successful for the Beeb.
Chris O'Dowd plays Tom very charmingly. He embarks on a search for his roots which takes place both in the UK and the USA.
The USA segment gives us the chance to encounter the Guest regulars such as Ed Begley Jr and Fred Willard.
The oddest character is his sister, Bea who carries with her Monk, a puppet monkey which allows her to state her feelings. Tom's best friend Pete accompanies him in his search and he can best be described as a pillock.
Another Guest regular, Michael McKean plays Keith Chadwick, Tom's father who loves old British situation comedies and they are gently parodied in the early editions of the show.
McKean and the comedies he watches are the real scene stealers in the programme. In a way he parodies the characters in sitcoms such as The Royle Family.
What is amazing is that McKean looks like a stalwart of British comedy and drama. An actor whose face is familiar but you cannot put the name to it.
So it was a shock when I told people that he is an American actor who has appeared in films such as 1941 and shows like Star Trek: Voyager.
The problem with Family Tree it was just not that funny and when Tom's father was missing it lost a vital spark.
The USA segment did not work and made the show less funny. At times it was a humour free zone.