I'll preface this with saying I'm a bit of a fan of MI5/spy type movies and TV dramas (slow horses, James Bond etc) and I know they aren't true stories....
However I was in London yesterday with DH and we were walking along the south bank. I (lightheartedly) mentioned that I was keeping an eye out for people with ear pieces in talking into their sleeves or people in rain macs sitting on benches talking to each other out of the sides of their mouth or picking a package out of a bin!
This morning my DH read to me something he'd read on the Internet (probably reddit) about someone noticing a handover of a plastic bag on the tube!
I just wondered if anyone has ever seen any MI5/undercover type activity in real life?!