Billy's father disappeared. So they set out to find him with his mother, on a journey to the lost world full of adventure, strange animals and new friends.
Dawn Ford
Mina (voice)
Sonja Ball
Richard Dumont
2006 · Series
1995 · Series
2001 · Series
1985 · Series
1994 · Series
1983 · Series
2022 · Series
2015 · Series
2000 · Series
2023 · Series
2009 · Series
1966 · Series
1999 · Series
2002 · Series
2004 · Series
2010 · Series