Mission: Impossible - Season 5 - Eps 3: The Innocent
In the Middle East Willy and Barney infiltrate a chemical plant to gain access to Dehominant-B, a quick-acting lethal gas. Barney is exposed to Dehominant-A while trying to get to the computer and crippled - Willy escapes and Barney is captured. Barney is interrogated and only has four hours to live. The team find out that Dr. Jerry Carlin, a dropout, is the only other person with the skills to access the computer. When Carlin rejects the team's appeal for help, Jim and Paris frame Carlin's girlfriend and threaten to keep her in jail unless he helps them. Dana provides a distract and Paris takes the head scientist Vazan's place and have Barney first fake a confession implicating the technicians and then his own death - they get Barney to the autopsy room where Doug revives him in the nick of time. Jim and Carlin take the incriminated technicians' place and Carlin manages to ruin the Dehominant and erase the computer, then everyone escapes with Vazan.
About Mission: Impossible

Title: Mission: Impossible
First Air Date: 1966-09-17
Last Air Date: 1973-03-30
Status: Ended
Rating: 7.6/10 (from 278 votes)
Language: EN
Seasons: 7
Total Episodes: 171
Network: CBS
Genres: Action & Adventure, Crime, Drama
Production Companies: Desilu Productions, Paramount Television
Synopsis
Mission: Impossible is an American television series that was created and initially produced by Bruce Geller. It chronicles the missions of a team of secret government agents known as the Impossible Missions Force. In the first season, the team is led by Dan Briggs, played by Steven Hill; Jim Phelps, played by Peter Graves, takes charge for the remaining seasons. A hallmark of the series shows Briggs or Phelps receiving his instructions on a recording that then self-destructs, followed by the theme music composed by Lalo Schifrin. The series aired on the CBS network from September 1966 to March 1973, then returned to television for two seasons on ABC, from 1988 to 1990, retaining only Graves in the cast. It later inspired a popular series of theatrical motion pictures starring Tom Cruise, beginning in 1996.
Cast

Peter Graves
Jim Phelps

Greg Morris
Barney Collier

Peter Lupus
Willy Armitage

Lynda Day George
Dana Lambert

Bob Johnson
Man on Tape (voice)