Episode 1 - 'Eve Of The War'

 http://www.bbc.co.uk/blogs/beinghuman/2012/02/preview_ep_1_eve_of_the_war.html

Episode 2 - '1955'

http://www.bbc.co.uk/blogs/beinghuman/2012/02/preview_ep_2_being_human_1955.html

Episode 3 - 'The Graveyard Shift'

http://www.bbc.co.uk/blogs/beinghuman/2012/02/preview_ep_3_the_graveyard_shi.html

Episode 4 - 'A Spectre Calls'

http://www.bbc.co.uk/blogs/beinghuman/2012/02/preview_ep_4_a_spectre_calls.html

Episode 5 - 'Hold The Front Page'

http://www.bbc.co.uk/blogs/beinghuman/2012/03/preview_ep_5_hold_the_front_pa.html

Episode 6 - 'Puppy Love'

http://www.bbc.co.uk/blogs/beinghuman/2012/03/preview_ep_6_puppy_love.html

Episode 7 - 'Making History'

http://www.bbc.co.uk/blogs/beinghuman/2012/03/preview_ep_3_making_history.html