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Trapper John, M.D. is an American television medical drama and spin-off of the film MASH, concerning a lovable doctor who became a mentor and father figure in San Francisco, California. The show ran on CBS from September 23, 1979, to September 4, 1986.

  1. Don Brinkley


  2. Frank Glicksman


Series Cast

  1. Pernell Roberts as "Trapper" John McIntyre

    Pernell Roberts

    "Trapper" John McIntyre

    151 Episodes

  2. Gregory Harrison as George Alonzo 'Gonzo' Gates

    Gregory Harrison

    George Alonzo 'Gonzo' Gates

    151 Episodes

  3. Charles Siebert as Stanley Riverside III

    Charles Siebert

    Stanley Riverside III

    151 Episodes

  4. Brian Stokes Mitchell as Justin "Jackpot" Jackson

    Brian Stokes Mitchell

    Justin "Jackpot" Jackson

    151 Episodes

  5. Christopher Norris as Gloria Brancusi

    Christopher Norris

    Gloria Brancusi

    132 Episodes

  6. Madge Sinclair as Ernestine Shoop, R. N.

    Madge Sinclair

    Ernestine Shoop, R. N.

    129 Episodes

  7. Simon Scott as Arnold Slocum

    Simon Scott

    Arnold Slocum

    110 Episodes

  8. Timothy Busfield as J.T. McIntyre Jr.

    Timothy Busfield

    J.T. McIntyre Jr.

    42 Episodes

  9. Mary McCarty as Clara 'Starch' Willoughby, R. N.

    Mary McCarty

    Clara 'Starch' Willoughby, R. N.

    22 Episodes

  10. View More

Full Cast & Crew

Last Season

Season 7

1985 • 19 Episodes

Season 7 of Trapper John, M.D. premiered on October 6, 1985.

The Elusive Butterfly

(7x19, September 4, 1986) Season Finale

View All Seasons

Trapper John, M.D.
Trapper John, M.D.


Status Ended


  • See more TV shows from CBS...

Type Scripted

Original Language English


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