Biography
William Wayne McMillan Rogers III (April 7, 1933 — December 31, 2015) was an American film and television actor, best known for playing the role of 'Trapper John' McIntyre in the U.S. television series, MASH. He succeeded Elliott Gould, who had played the character in the Robert Altman movie MASH, and was himself succeeded by Pernell Roberts on the MASH spin-off Trapper John, M.D. He was a regular panel member on the FOX News stock investment television program Cashin' In, as a result of having built a highly successful and lucrative second career as an investor, investment strategist and advisor, and money manager. Description above from the Wikipedia article Wayne Rogers, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known For

Odds Against Tomorrow
Soldier in Bar

Cool Hand Luke
Gambler

The Glory Guys
Lt. Mike Moran

Miracle Dogs
Dr. Marchant

WUSA
Minter

Miracle Landing
Bob Schornstheimer

Memories of M*A*S*H
Self / Trapper John Macintyre

Chamber of Horrors
Police Sgt. Jim Albertson

The Killing Time
Jake Winslow

He's Fired, She's Hired
Alex Grier