Norman Reedus and 'Walking Dead' Cast Mourn Canine Co-Star Seven

The Belgian Malinois, who played Daryl Dixon's loyal companion Dog, passed away after appearing in over 20 episodes.

Seven, the dog who played Dog on 'The Walking Dead,' has died, as announced by the show's official social media accounts.
Norman Reedus led tributes to Seven, calling him his 'best TV buddy ever' on Instagram.
Seven was introduced in Season 9 as the pet of Leah Shaw and became Daryl Dixon's companion.
The dog appeared in the series finale and was known for his loyalty and bravery on the show.
Other cast members and showrunner Angela Kang also shared their condolences on social media.