• "epizoda #1.87" (1961)

• "Girl on the Trapeze" (1961)
• "Please Don't Feed the Animals" (1961)
• "Split!" (1968)
• "Look — (Stop Me If You've Heard This One) — But There Were These Two Fellers..." (1968)

• "A Job for Johnny" (1962)
• "Car in Flames" (1962)
• "Time to Kill" (1962)
• "Unfinished Business" (1962)

• "No Cause for Alarm" (1962)

• 9 epizoda (1963)

• "The Early Call" (1963)

• "The Plan" (1963)
• "The Siege of Sidney's Street" (1964)

• "Episode #1.4" (1964)

• 12 epizoda (1964–1965)

21 epizoda (1964–1966)

• "The Reign of Terror" (1964)
• "The Romans" (1965)
• "The Time Meddler" (1965)
• "The Daleks' Master Plan" (ko-autor: Terry Nation, 1965)
• "The Power of the Daleks" (ko-autor: David Whitaker, 1966)

• "The Little Boy Lost" (1965)

• 6 epizoda (1965–1966)

• 14 epizoda (1966–1967)

• 29 epizoda (1967–1968)

• 30 epizoda (1968–1969)

• 19 episodes (1969–1970)

• 26 epizoda (1969–1967)

• "Destruction" (1970)

• "Burial at Sea" (1970)
• "The Logicians" (1971)

• "Has Anybody Here Seen Kelly?" (1971)

• 26 episodes (1971–1972)

• 13 episodes (1972–1973)

• "The Bodyguards" (1973)

• "Terror from Within" (1975)
• "Fear Is Spreading" (1975)

• "What a Turn Up" (1975)

• 9 epizoda (1976–1977)

• "Stake Out" (1978)
• "Rogue" (1978)

• "Portrait of Yesterday" (1981)
• "Late for a Funeral" (1981)
• "Clap Hands, Here Comes Charlie" (1983)

• "And the Wall Came Tumbling Down" (1984)

• "Puzzled Steele" (1984)

• "Flashback" (1986)