The worst episodes of Mission: Impossible

Ranked by viewer rating, lows first. Vote on a placement to back it or contest it.

  1. 01

    S03E02 · October 6, 1968 · 1h

    The Contender (1)3.7

    The Impossible Missions Force is assigned to knock out a boxing syndicate which fixes fights to create favorable odds for a bookmaking operation, in the first half of a two-part story.

  2. 02

    S03E03 · October 13, 1968 · 1h

    The Contender (2)4.0

    Barney poses as a fighter making his comeback, who boxes his way to a title bout with Staczek in the second half of a two-part episode.

  3. 03

    S01E13 · December 10, 1966 · 1h

    Elena4.3

    Double-agent Elena Del Barra is acting bizarrely, sending a microfilm of defense secrets from her own country. Rollin is sent into investigate, and return the microfilm without its theft ever being detected.

  4. 04

    S04E19 · February 8, 1970 · 1h

    Phantoms4.6

    To fight an aging dictator's purge of young artists, an IMF member becomes a ghost and Paris assumes the guise of a man long dead.

  5. 05

    S05E15 · January 9, 1971 · 1h

    Cat's Paw4.6

    An underworld leader with links to a police precinct chief is the object of Barney's brother's newspaper crusade.

  6. 06

    S02E21 · February 18, 1968 · 1h

    The Town4.7

    IMF leader Jim Phelps is marked for murder.

  7. 07

    S02E22 · February 28, 1968 · 1h

    The Killing4.7

    The IMF sets out to destroy a murder-for-hire organization.

  8. 08

    S03E07 · November 24, 1968 · 1h

    The Elixir4.8

    The Impossible Missions Force offers a "fountain of youth" to the vain and dictatorial widow of the late president of a small South American country in order to depose her.

  9. 09

    S06E02 · September 25, 1971 · 1h

    Encore4.8

    The team must convince an aging mobster he is back in the 1930s to get evidence to close an unsolved case.

  10. 10

    S01E18 · January 28, 1967 · 1h

    The Trial5.0

    Josef Varsh plans to put an American on trial on false charges, discredit the West, and gain power.

  11. 11

    S04E25 · March 22, 1970 · 1h

    The Choice5.0

    Paris impersonates a power-mad mystic trying to win control of a friendly country by hypnotizing its female ruler.

  12. 12

    S05E16 · January 16, 1971 · 1h

    The Missile5.0

    The team's efforts to palm off a fake guidance system on an enemy agent are threatened when a psychotic killer abducts Dana.

  13. 13

    S03E25 · April 20, 1969 · 1h

    The Interrogator5.2

    In a bold experiment with a man's mind, the IMF blanks out an enemy agent's memory, then sets out to make him think he is someone else.

  14. 14

    S04E13 · December 21, 1969 · 1h

    The Amnesiac5.2

    As a doctor with a startling new treatment for amnesia, Jim Phelps forces Paris to relive another man's past when the IMF pushes a search for stolen nuclear material.

  15. 15

    S03E21 · March 23, 1969 · 1h

    Nitro5.3

    The IMF find themselves only a second away from eternity when they intercept a nitroglycerine expert who plans to blow up the government house of a small country, thus provoking war with its neighbor nation.

  16. 16

    S04E26 · March 29, 1970 · 1h

    The Martyr5.4

    To keep a student congress from being used as a rubber stamp by a repressive premier, the IMF sets Phelps up for capture so he can betray Paris as a turncoat student leader.

  17. 17

    S07E14 · January 5, 1973 · 1h

    Incarnate5.4

    A superstitious criminal escapes to a Caribbean country and is drawn into a voodoo ceremony by the IMF to locate a cache of stolen gold she has hidden away on US soil.

  18. 18

    S03E22 · March 30, 1969 · 1h

    Nicole5.5

    Phelps jeopardizes a vital IMF plan when he falls in love with a beautiful double agent.

  19. 19

    S05E21 · February 27, 1971 · 1h

    A Ghost Story5.6

    A deceased defector's body must be recovered since it contains the only sample of a deadly nerve gas.

  20. 20

    S06E05 · October 16, 1971 · 1h

    Shape-Up5.6

    The IMF sets out to stop two crime bosses extorting huge sums from every ship docking at a west coast port.

  21. 21

    S06E22 · February 26, 1972 · 1h

    Trapped5.6

    The impossible mission this time is to recover the multi-million dollar booty stolen by a family of smugglers. But when the action gets hot, Jim sustains a head injury and wakes up with amnesia and nothing but a fake ID to tell him who he is.

  22. 22

    S01E11 · November 26, 1966 · 1h

    Zubrovnik's Ghost5.7

    The wife of a deceased scientist, Kurt Zubrovnik, is being pressured by Eastern forces to work for them.

  23. 23

    S06E17 · January 15, 1972 · 1h

    Image5.8

    Barney assumes the identity of a powerful psychic from a Caribbean island kingdom in order to trick a crime syndicate leader into revealing his secret list of government officials on the take.

  24. 24

    S07E17 · January 26, 1973 · 1h

    The Fountain5.8

    An underworld figure with access to the syndicate's top secret computerized records is convinced by the IMF that he has found the fountain of youth.

  25. 25

    S07E22 · March 30, 1973 · 1h

    Imitation5.8

    The beautiful leader of a band of jewel thieves falls in love with Barney, who has infiltrated her operation to recover the stolen crown jewels of a foreign nation.

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