Transformers - Prime: Season One - Unlikely Alliances DVD (2013) Stephen Davis Title: Transformers - Prime: Season One - Unlikely Alliances Leading Actor: Stephen Davis Region: Region 2 Duration: 106 mins Format: DVD / Normal Type: DVD No. of Discs: 1 disc(s) Studio / Publisher: Warner Bros. Home Ent. UK Release Date: 02 Sep 2013 Edition: Normal Five more episodes from the first series of the CGI-animated franchise in which the Autobots and Decepticons return to do battle once again. This time around, Bulkhead and Arcee have to investigate a strange energy signal. The episodes are: ‘Operation: Breakdown’, ‘Crisscross’, ‘Metal Attraction’, ‘Rock Bottom’ and ‘Partners’.