First it was a pretty good reflection of the times with the dad & mother taking on the rolls of parents who were raised with the 50's roles and oldest son, who was a hippie a younger son, who was just being a kid, and a daughter who was into women's liberation with the parents adapting and learning to accept the changing times. A couple of voices I knew about were Tom Bosley, Mr. C on Happy Days, and Jack Burns who was the half of the comedy team of Burns & Schreiber who had their own TV show that featured some later more well known names like
Teri Garr ( Mr. Mom, Tootsie)
Fred Willard (Late Show with Jay Leno, Best in Show, Roseanne (TV))
Teri Garr ( Mr. Mom, Tootsie)
Fred Willard (Late Show with Jay Leno, Best in Show, Roseanne (TV))