created by (21 episodes, 1978-1979)
written by (8 episodes, 1978-1979)
teleplay by (4 episodes, 1978)
story by (2 episodes, 1978)
written by (7 episodes, 1978-1979)
teleplay by (4 episodes, 1978-1979)
story by (2 episodes, 1978-1979)
teleplay by (2 episodes, 1978)
teleplay by (3 episodes, 1978-1979)
story by (1 episode, 1979)
story by (1 episode, 1978)
written by (1 episode, 1978)
story (1 episode, 1979)