Complex sentence: She played Pamela Dean, the sister of the murder victim Victor Dean, in "Murder Must Advertise" (1973), and later in the 1970s, she was one of the regulars on Eric Idle's "Rutland Weekend Television".
Split into simpler sentences: She played Pamela Dean, the sister of the murder victim Victor Dean, in "Murder Must Advertise" (1973). Later in the 1970s, she was one of the regulars on Eric Idle's "Rutland Weekend Television".