Dancing On The Edge + Spies Of Warsaw

2 new drama mini-series that take place in the 1930's.

Dancing On The Edge
Early 1930's London jazz scene and race is the topic.
Dancing on the Edge

Spies Of Warsaw, starring David Tennant, based on the 2008 spy novel by Alan Furst. Adapted for TV by veteran writing team Dick Clement and Ian La Frenais (The Likely Lads, Not Only...But Also, Porridge, Auf Wiedersehen Pet, Old Boy Network, Full Stretch, Lovejoy).
Spies of Warsaw

If you read the info on the link above, you'll see the note about due to a low budget outtakes were often left in including a train scene with someone sticking their bottom out a window.