Loosely based on William Steig's 1990 picture book, Shrek!, which follows an overtly ... Fans have long awaited the fifth entry in the Shrek series, which was planned from as early on as 2004 ...

It's a little hard to believe that we're not far away from the 25th anniversary of the first Shrek film – but if that makes you feel a little old, at least there's some good news to cheer you up.