Rumblin' in the Tumbler
- Episode aired Sep 18, 2015
- TV-MA
![Batman: Arkham Insider (2015)](https://m.media-amazon.com/images/M/MV5BMWRhYjNmM2UtZDNhOS00MDQ1LWI2MDktZTI2NDliZTFlNzk2XkEyXkFqcGdeQXVyODAxMTA0NjA@._V1_QL75_UY281_CR156,0,190,281_.jpg)
The developers talk about adapting the Tumbler from The Dark Knight Trilogy.The developers talk about adapting the Tumbler from The Dark Knight Trilogy.The developers talk about adapting the Tumbler from The Dark Knight Trilogy.