Mission: Impossible - Season 2 - Eps 18: The Emerald
A plan to devaluate U.S. currency was concealed on a valuable emerald by a U.S. spy, and the emerald was inadvertently obtained by Victor Tomar, an international arms dealer. Tomar is traveling by ship, as is Yorgi Petrosian, an enemy agent sent to recover the emerald. Rollin as a card shark gets together with Petrosian and they make a deal - Rollin will cheat Tomar and give Petrosian the gem and keep the winnings. Cinnamon tricks Tomar into getting to a game when Jim pretends to take her expensive bracelet. Tomar loses to Petrosian, but Rollin double-crosses Petrosian and gets the cash and the emerald. Petrosian tries to kill Rollin but Willy knocks him out and they fake that he's been lost overboard and found by a passing trawler. Petrosian wires a message to his aide, William, to kill Petrosian. Then they knock out Petrosian, put him in Rollin's cabin with a mask, and Williams kills Petrosian-as-Rollin and disposes of the body.
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)