Good 'ol Simon Pegg havin' a bit of a laugh on the set of Star Trek Into Darkness. Pegg convinced fellow cast members Benedict Cumberbatch, Zachary Quinto, Zoe Saldana, John Cho and Karl Urban that they had to wear special ''neutron'' cream in certain rooms while on set and the gullible Hollywood stars fell for it hook line and sinker. ''Benedict is so creamed up right now.'' Brilliant. Well worth the watch if only for the reveals.