has updated their page for Transformers Prime Season 2 Episode 20 Legacy with a description of the episode. Big things are afoot in this episode, set to air on 21 September - read on if you want to see the description and don't mind being spoiled! Upcoming Transformers Prime episodes
Tomorrow 8/31 Out of the Past
9/07 New Recruit
9/14 The Human Factor
9/21 Legacy Transformers Prime Episode 46 Legacy
Jack is paired off with a new partner; Megatron tries to keep Optimus from discovering the existence of a legendary weapon.