O2 was an extremely challenging project – it involved movement in almost all the shots. There were a lot of car rigs that had to be rigged onto very old classic cars. One of the most challenging shot was to rig a slider to front of a moving car. After the car stopped, the key grip unlocked the brakes and slided to the side to see the driver. We used Ubangi 1.4m slider and ARRI SRH-3 on top of it to smooth the picture just a bit, but not to make it too sterile. Overall, itt was on heck of a ride! Thank You Nafta Films and Meelis Veeremets for trusting us!