Helena Bonham-Carter kept things casual as she headed ... so her recent sighting came as a sweet surprise. Billy, who has had cameos in his parents' films, is Helena's oldest child.

Helena Bonham Carter cut a quirky figure as she was spotted ... Helena layered her cosy look over a plaid dress and brown leggings while slipping her feet into comfy trainers.

The Crown has released a peek at Helena Bonham Carter as the British monarch's rebellious ... rather than attempt to make the current actors look older with makeup. He previously told Variety ...

Award-winning actor Helena Bonham Carter has played everyone ... I immediately went on to YouTube going: I’ve got to look up, who is this Noele Gordon? “[Russell] wrote me a lovely letter ...