"They said, 'Listen, you're not going to have any problems,' and they were right," Rich tells PEOPLE of Reba McEntire and Melissa Peterman encouraging him to guest star on 'Happy's Place' Casey ...
Reba, which aired from 2001 to 2007, starred McEntire, Melissa Peterman, Christopher Rich, JoAnna Garcia Swisher and Steve Howey. Nearly two decades later, McEntire and Peterman reunited with ...