Visible crew/equipment: During the final chase, Jaclyn Smith's double stuntwoman is extremely evident. (00:43:45)
Visible crew/equipment: Nearing the end of the show, the angels and Bosley are in the office and Bosley turns left out of the door. A second after he turns, a shadow that is shorter, wider, and very different, comes from the right in the hallway outside the door and walks towards Bosley heading left. Clearly not his shadow.
Answer: No, Charlie's face was never fully seen. In addition, Charlie was voiced by John Forsythe and he never even came to the set. Whenever we do see Charlie, it's a body double and not Forsythe.
Bishop73