Possible Clues:

• Dirty old boy in front of stage
• Like some gestures
• Pornographic sequence filmed away from the studio?
• Repulsive
• Shocking performance by outstanding opener, bowled
• Sexually offensive
• One's received science degree, with English that's not decent
• Died on the spot? That's not very nice
• Dirty old boy's exhibition!
• Shocking old bishop with part of play