Fortress Britain with Alice Roberts (2023)
- Genre: Documentary
- First Air Date: 2023-03-25
- Last Air Date: 2023-03-25
- Total Seasons: 1
- Total Episodes: 4
- Status: Returning Series
- Production Country: United Kingdom
- Network: Channel 4
Alice Roberts and her fellow historians explore Britain's long-standing obsession with invasion, by examining the physical reminders that are still here today
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 - Henry VIII - Going It Alone | 2023-03-25 | 47 min |
| Season 1 | Episode 2 | Episode 2 - Halting Hitler | 2023-03-25 | 47 min |
| Season 1 | Episode 3 | Episode 3 - Avoiding Armageddon | 2023-03-25 | 47 min |
| Season 1 | Episode 4 | Episode 4 - The Norman Takeover | 2023-03-25 | 47 min |
