Akshay Kumar's spy-thriller Bellbottom is directed by Ranjit Tewari, who also directed Lucknow Central. Haven't seen that and am a bit skeptical going by the IMDB rating. The trailer is not much more than music and slo-mo, but the cast is impressive - Vaani Kapoor, Lara Dutta and Huma Qureshi. Qureshi does well in spy-thrillers