Charlie was so sweet with Joey. Wonder if the actress didn't want to go back. I'd always disliked her uppity attitude and wasn't sure if she was good with Brax but she did love Joey. Even Ruby came round. They mentioned her briefly then didn't again. Bet Alf misses Martha. She seemed his favourite grandchild with Rick. Leah and Roman were cute. Pity it didn't last and they got rid of him