- 8.0/10(4 votes)
#1 - Invasion
Loading...S4:E10 CommentsView allDirector:Gavin MillarWriter:N/A - 6.4/10(5 votes)
#2 - Bad Blood
Loading...S4:E20 CommentsView allDirector:Jeremy SilberstonWriter:N/A


Mystery•
Drama•
War & Politics•
The Best Episodes of Foyle's War Season 4
Every episode of Foyle's War Season 4 ranked from best to worst. Discover the Best Episodes of Foyle's War Season 4!

Mystery•
Drama•
War & Politics•
The Best Episodes of Foyle's War Season 4
Every episode of Foyle's War Season 4 ranked from best to worst. Discover the Best Episodes of Foyle's War Season 4!
As WW2 rages around the world, DCS Foyle fights his own war on the home-front as he investigates crimes on the south coast of England....
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Season 4 Ratings Summary
"Invasion" is the best rated episode of "Foyle's War" season 4. It scored 8/10 based on 4 votes. Directed by Gavin Millar and written by N/A, it aired on 1/15/2006. This episode is rated 1.6 points higher than the second-best, "Bad Blood".