About this season
A mouse named Gamba learns of the island of Yumemishima, where mice are being terrorized by Noroi the white weasel. Gamba gathers a group of seven mice to journey to Yumemishima and put an end to Noroi's tyranny. Based on the 1972 novel Boukenshatachi: Ganba to 15-hiki no Nakama by Atsuo Saitō.
Episodes (26)
1. Out to Sea, to Adventure!
Aired 7 April 1975 • 24 min
2. Ganba Goes Nuts Onboard
Aired 14 April 1975 • 24 min
3. Mission: Save Chûta!
Aired 21 April 1975 • 24 min
4. Battered by a Storm
Aired 28 April 1975 • 24 min
5. What Awaits on Battleship Island?
Aired 5 May 1975 • 24 min
6. Fun, Fun Diving
Aired 12 May 1975 • 24 min
7. Scary, Scary Black Shadow
Aired 19 May 1975 • 24 min
8. Bobo's First Love
Aired 26 May 1975 • 24 min
9. Difficult Battle with the Black Fox
Aired 2 June 1975 • 24 min
10. Seven Split Boards Going Their Separate Ways
Aired 9 June 1975 • 24 min
11. After Toragoro, the Swindler!
Aired 16 June 1975 • 24 min
12. A Party, a Fight, an Uproar
Aired 23 June 1975 • 24 min
13. Special Training!! Operation Moo-moo
Aired 30 June 1975 • 24 min
14. Attack of a Pack of Hunting Dogs
Aired 7 July 1975 • 24 min
15. Ganba Kidnapped by an Eagle
Aired 14 July 1975 • 24 min
16. Climbing Formidable Crow Peak!
Aired 21 July 1975 • 24 min
17. Run, Run, for the Weasel is Near
Aired 28 July 1975 • 24 min
18. Curious, Fat Mice
Aired 4 August 1975 • 24 min
19. Streaked Shearwater Sinking in Darkness
Aired 11 August 1975 • 24 min
20. I Saw a White Weasel!
Aired 18 August 1975 • 24 min
21. 13 Eyes Wet with Tears
Aired 25 August 1975 • 24 min
22. Friends from Across the Sea
Aired 1 September 1975 • 24 min
23. Traitor's Fortress
Aired 8 September 1975 • 24 min
24. Whispers of a White Devil
Aired 15 September 1975 • 24 min
25. Grotto of Hell
Aired 22 September 1975 • 24 min
26. The Last Battle: The Great Whirlpool
Aired 29 September 1975 • 24 min