oooooh man be i pleased i do not miss this . i want to post this review a this episode in particular do what a certain recent movie do not . it pay true homage to the game doom . it plot be different yes and and the character be obviously set in an entirely different universe ( obviously the doctor who universe ) however the feel and the pace and the reference and the location be perfect . and for all original doom fan listen out for the door opening and closing sound effect and it be the icing on the cake for me . please all doctor who and doom fan alike and check this one out . it a gem .