E1 - Episode 1

Aired: January 04, 1981

E2 - Episode 2

Aired: January 11, 1981

E3 - Episode 3

Aired: January 18, 1981

E4 - Episode 4

Aired: January 25, 1981

E5 - Episode 5

Aired: February 04, 1981

An unannounced visit to his father's ex-wife in Scotland reveals that Billy has an older half-sister, Pamela. He learns little other than that his father and Charlotte met when he worked as a stable lad on her father's estate.

E6 - Episode 6

Aired: February 08, 1981

E7 - Episode 7

Aired: February 11, 1981

E8 - Episode 8

Aired: February 15, 1981

E9 - Episode 9

Aired: February 18, 1981

E10 - Episode 10

Aired: February 22, 1981

E11 - Episode 11

Aired: February 25, 1981

E12 - Episode 12

Aired: March 01, 1981

E13 - Episode 13

Aired: March 04, 1981