Celebrity, Eve Plumb, who appeared in 2 episodes of The Facts of Life, refused to take part in The Brady Bunch Hour so the part of Jan Brady was played by Geri Reischl instead: "When I remarried, I had my reservations. I knew that Ken was my soulmate, but my first marriage was very turbulent, and it took a long time to heal. I am glad I went with my heart, Ken is the most wonderful person in the world." Eve Plumb quote.