Sarah struggles with her emotional and financial stake in Greenatopia; Kitty goes on Regis and Kelly to promote her book - and finds herself enjoying the spotlight; Robert reveals his plans to run for governor to Kevin; Tommy enlists Saul in the beginning of a plan to oust Holly from Ojai.
When a bridge collapses and plunges many to their death, the victims' families come after the engineer, who, once in WITSEC, attempts to clear his name no matter what the consequence.