The second episode of RTÉ's new drama about former Taoiseach Charles J Haughey airs this Sunday night and we've got a teaser trailer for you to watch right now. 

The three part drama began last Sunday and attracted an audience of 724,000. In next week's episode, GUBU, Haughey seizes his opportunity to regain power and to lead Ireland onto the stage of world politics - but domestic complications conspire to bring him down.