According to Betty Endicot, stand in for Pernell Roberts on Bonanza, Roberts and Michael Landon had a warm reunion on the set of Trapper John when TJMD was filming at a real hospital where Landon's mother was a patient. He came in to visit her but saw Endicot, also working on the show and Roberts waiting waiting for their next shot. According to her, he surprised Roberts who jumped up in surprise when he saw him and the two embraced warmly and had a long visit together. Roberts had also visited the Bonanza set a few times after he left and saw all the cast members including Landon.
No
no one.
No.
It was called The Dating Game.
Jonas,Camp Rock etc.
Kent Bateman, father of Jason and Justine Bateman did not appear on Bonanza ever. He is a director and producer. Actor Charles Bateman did appear on Bonanza, no relation to the other Batemans.
He did not
Desperate Passage was the name of the episode
September 12, 1959 to January 16, 1973
No, Michael did not appear in that movie.
Warner Brothers cartoon characters appeared with Michael Jordan in the film titled Space Jam. I believe it's important to detail in an answer as much as I can.
I was unable to find Robert (Bob) Carter on the guest star list of the series.
Sir Anthony Hopkins the actor was not in Bonanza, the cowboy series.
Josh Groban was born on February 27, 1981. Bonanza ended it's final season in January 1973, almost 20 years before Groban was born.
No Celine Dion did not appear with Michael Jackson in the We are the World video.
It's possible but I could find no record of it.
No they did not.