Who talks about this person
Haskell Boggs
Haskell Boggs on the death of Dan Blocker who played "Hoss Cartwright" on Bonanza and the loss of Pernell Roberts as "Adam Cartwright" on the show
Haskell Boggs on Pernell Roberts as "Adam Cartwright" on Bonanza
Walter Dishell
Walter Dishell on Trapper John, M.D. stars Pernell Roberts and Gregory Harrison
David Dortort
David Dortort on casting Pernell Roberts as "Adam Cartwright" on Bonanza
David Dortort on the end of Bonanza due to the death of Dan Blocker and Pernell Roberts leaving the show, and on Lee Marvin guest-starring on the show
David Dortort on friction between Pernell Roberts and the producers of Bonanza
Kent McCray
Kent McCray on working with Pernell Roberts on Bonanza
John Rich
John Rich on working with Gunsmoke casting agent Lynn Stalmaster and wanting Pernell Roberts
Hank Rieger
Hank Rieger on difficulties working with Pernell Roberts of Bonanza