When ladies' man David Mitchell (Paul Campbell) gives his lonely grandfather, Joe (Andy Griffith), some pointers on dating, Joe becomes a big hit with the women in his retirement community. But David strikes out with his own tricks when he … Paul Campbell, Andy Griffith, Doris Roberts, Liz Sheridan, Marla Sokoloff, Clint Howard, Rance Howard Added on Amazon Prime 2022-10-27. Youtube Trailer