Forrest Qinde Duan, DDS (born April 16, 1956) is the father of Christopher, Isabella, Lawrence, Benjamin and Charlotte and husband to Angela.

A dentist managing both his and Angela's practices, Forrest wouldn't come home until 9:30 p.m. on weeknights. Then he would roughhouse with the kids for 30 minutes, and go upstairs to do paperwork in his office.

During his time with Supernanny, Forrest learned the importance of spending time with the kids, teaching them discipline, and being on the same page with his wife so they could be equal authorities in the house.

He was 51 years old at the time and is now 61 in 2017.