![The Avengers](https://image.tmdb.org/t/p/w300/uU7CrpWkD7W04HBpuK4CSbtSKRi.jpg)
The Avengers - Season 6 Episode 23
The discovery of a talking attache case passed from courier to courier until it finally reaches 'Mr. Big' takes Steed and Tara on a dazzling and surreal romp around London.
- Genre: Action & Adventure, Crime, Sci-Fi & Fantasy
- Studio: ITV1
- Keyword: spy, great britain, secret mission, secret agent, mi6, british spy, mi5
- Cast: Patrick Macnee, Linda Thorson, Randi Roam