Klein grateful for 'American Reunion' chance

Chris Klein is "grateful" he was asked to star in 'American Reunion' after missing out on the third film in the franchise.

The 33-year-old actor is reprising his role of Chris Ostreicher in the fourth instalment of the movie series and he is looking forward to his character being involved again after starring in 'American Pie' and 'American Pie 2' in 1999 and 2001 respectively.