Diagnosis Murder

The Last Laugh (1)

E9    Nov 11, 1994    45m    TV-PG
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A plastic surgeon dies due to an overdose of laughing gas... with no shortage of suspects. Mark campaigns furiously to exonerate Bonnie Valin, the victim's wife, while Steve makes a solid case against her. Meanwhile, Amanda's new electronic checking service is less than effective.
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Cast of The Last Laugh (1)
  • Dick Van DykeMark Sloan
  • Barry Van DykeSteve Sloan
  • Scott BaioJack Stewart
  • Victoria RowellAmanda Bentley-Livingston
  • Michael TucciNorman Briggs
  • Delores HallDelores Mitchell
  • Pernell RobertsDr. Elliott Valin
  • Jamie LunerKimmy Marlowe
  • Michael LowryDave
  • Carey van DykeMr. Kelso
  • Martha ThompsonMertle Gipe
  • David A. KimballDunphy
  • Deena FreemanBetsy
  • Patrice Pitman QuinnBarbara
  • Charles DoughertyThurston
  • Peter GonneauHenri
  • Andi ChapmanPratt
  • Ralph P. MartinDriver
  • Mimi CozzensJudge
  • Kristin CareySchnitzer
  • Susan NybyForeman
  • Dyan CannonBonnie Valin
  • Matthew GlaveRoger Valin
  • Crystal ChappellEve Laurie
  • Harley VentonDr. Lloyd Fleming
  • David CromwellWallace Sterling

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