Emergency! - Season 3 - Eps 18: How Green Was My Thumb?
Roy and John rescue a man who has problems breathing because he has swallowed his partial dental plate. Roy takes care of a young victim's plants while she is in the hospital, but John thinks the victim is an old woman. A young girl's religious parents prevent necessary treatment. The station responds to a fire in a winery, and Dr. Brackett and the paramedics perform backyard surgery on a man with an unexploded grenade in his abdomen.
About Emergency!

Title: Emergency!
First Air Date: 1972-01-22
Last Air Date: 1979-07-03
Status: Ended
Rating: 7.8/10 (from 44 votes)
Language: EN
Seasons: 8
Total Episodes: 128
Network: NBC
Genres: Action & Adventure, Drama
Production Companies: Universal Television, Emergency Productions, Mark VII Ltd., Universal Television Entertainment, NBC Studios
Synopsis
The crew of Los Angeles County Fire Department Station 51, particularly the paramedic team, and Rampart Hospital respond to emergencies in their operating area.
Cast

Robert Fuller
Kelly Brackett

Julie London
Dixie McCall

Bobby Troup
Joe Early

Randolph Mantooth
John Gage

Kevin Tighe
Roy DeSoto

Marco López
Fireman Marco Lopez

Mike Stoker
Fireman Mike Stoker

Tim Donnelly
Fireman Chet Kelly

Michael Norell
Capt. Hank Stanley