'Hasee Toh Phasee' director Vinil Mathew, who has roped in actress Parineeti Chopra to play a mad scientist in the film, says he always wanted to have Parineeti to essay this character as she has amazing comic timing. br Subscribe for latest happenings in Bollywood entertainment, Hindi TV Cinema and your favourite Sports celebrities, their Exclusive news updates.br br br IANS India Videos - Dedicated to bringing you the latest and best in sports and entertainment world. From traditional sports like cricket to best Bollywood entertainment news, IANS India is a must watch on YouTube.