Best known for playing Mr Bingley in Pride and Prejudice, Crispin’s just at home behind the cameras.
His TV drama credits include The Rag Nymph, Wuthering Heights, Victoria and Albert and Auf Wiedersehen, Pet, while on the big screen he appeared in 2006’s Casino Royale.
However, he spends much of his time these days working as a director. He's worked on productions at prestigious venues such as the Young Vic and the National Theatre, as well as working with students at several drama schools, including LAMDA and East 15.
And yes, he is related to Helena Bonham-Carter - he's her cousin.