A Little Purity - S1.E6

An environmental group by the name of Earth Now holds a protest rally outside a factory of a polluting chemical company, Grafton Chemicals, where a terrorist bomb exploded and the group's slogan was at the scene of the crime. Grafton Chemicals becomes the third company the group has targeted for action and a bomb has exploded. Unlike the two previous occassions, this time, the bomb killed a patrolling security guard and Bridgitte, the leader of Earth Now, is in serious trouble. Out of concern and interest, Alexander calls Bridgitte, an old friend and godmother of Suzanne, to inquire about her involvement. She denies all involvement with the bombing and admits that she is at the end of her rope. Alexander sends the team to Toronto to clear her name. The team also finds out that Grafton has a research deal with the university, where the group is based, and more.