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The Mouse That Roared

They're taking over the country in an invasion of laughs!

6.319591h 23mReleased142 votes

The Duchy of Grand Fenwick decides that the only way to get out of their economic woes is to declare war on the United States, lose and accept foreign aid. They send an invasion force (in chain mail, armed with bows and arrows) to New York and they arrive during a nuclear drill that has cleared the streets.

Director:
Jack Arnold
Country:
United Kingdom
View on IMDb

Trailer

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Availability for region US, provided by JustWatch via TMDB.

Cast

  • Peter Sellers

    Grand Duchess Gloriana XII / Prime Minister Count Rupert Mountjoy / Tully Bascombe

  • Jean Seberg

    Helen Kokintz

  • William Hartnell

    Will Buckley

  • David Kossoff

    Professor Alfred Kokintz

  • Leo McKern

    Benter

  • MacDonald Parke

    General Snippet

  • Austin Willis

    United States Secretary of Defense

  • Timothy Bateson

    Roger

  • Monte Landis

    Cobbley

  • Alan Gifford

    Air Raid Warden

  • Colin Gordon

    BBC Announcer

  • Harold Kasket

    Pedro

  • Guy Deghy

    Soviet Ambassador (uncredited)

  • Eve Eden

    Spectator (uncredited)

  • Bill Edwards

    Army Captain (uncredited)

  • No photo

    Mabel Etherington

    Ada - Lady in Waiting (uncredited)

  • No photo

    Muriel Greenslade

    Lady in Waiting (uncredited)

  • Fred Haggerty

    Fenwickian (uncredited)

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