Downton Abbey stars Hugh Bonneville (Robert), Allen Leech (Branson), Laura Carmichael (Edith) and Robert James-Collier (Thomas) offer praise for Isis, their favorite canine co-star.
Aired:
| Expires: | Runtime: 1m 17s
You are leaving GBH.org
You are leaving gbh.org and going to a web page that is not owned by GBH. If you are streaming, your experience will be interrupted.