E1 - Viking For A Day

Aired: September 14, 1980

E2 - Monster From The Loch

Aired: September 21, 1980

E3 - Mystery Of The Russian Cave

Aired: September 28, 1980

E4 - Rah! Rah! Billy!

Aired: Unknown

E5 - Peril in Peru

Aired: Unknown

E6 - Athenian Adventure

Aired: October 19, 1980

E7 - Pure Luck

Aired: October 26, 1980

E8 - Taj Mahal Mystery

Aired: November 01, 1980

E9 - Australian Adventure

Aired: November 09, 1980

E10 - A Tale Of Two Billys

Aired: November 16, 1980

E20 - Rah! Rah! Billy!

Aired: October 05, 1980

E21 - Peril In Peru

Aired: October 12, 1980