Michael's perfect life changes dramatically when he discovers a portal wich allows him to travel in time. He travels back to the World War II to go through the quest of time and find his one and only beloved.
Unfortunately the movie Frontier is not yet available on HBO Max.
| Art | Zhanna Pakhomova | Production Design |
| Production | Pavel Stepanov | Producer |
| Production | Maksim Kovalevich | Producer |
| Production | Tatyana Vengerova | Executive Producer |
| Production | Alexey Neklyudov | Executive Producer |
| Camera | Yury Korobeynikov | Director of Photography |
| Production | Alexey Akhmedov | Producer |
| Costume & Make-Up | Ekaterina Arefyeva | Costume Design |
| Production | Dzhanik Fayziev | Producer |
| Directing | Dmitry Tyurin | Director |
| Production | Alexandr Bondarev | Producer |
| Production | Rafael Minasbekyan | Producer |
| Editing | Rodion Nikolaychuk | Editor |
| Writing | Alexandr Shevtsov | Writer |
| Sound | Yuriy Poteenko | Original Music Composer |
| Directing | Yuliya Zherdina | Assistant Director |
| Costume & Make-Up | Anastasiya Vasina | Makeup Artist |
| Production | Natalya Troitskaya | Casting Director |
| Sound | Sergey Bolshakov | Sound Director |
| Sound | Andrey Belchikov | Sound Director |
| Camera | Nikolay Platonov | Additional Director of Photography |
| Sound | Oleg Tsygankov | Sound Director |
| Crew | Dmitriy Tarasenko | Stunt Coordinator |
| Crew | Prokhor Zikora | Stunt Coordinator |
| Crew | Konstantin Gusev | Stunt Coordinator |
| Visual Effects | Konstantin Listratov | VFX Supervisor |
| Visual Effects | Elena Balareva | VFX Supervisor |
