Plot
Professor Norman Wedgwood and his team are planning another rocket mission to the Moon. Once again, Geoff, Valerie and Jimmy are on hand to witness the launch of a new rocket MR1, along with journalist friend Conway Henderson. However, when the automatic supply ship MR2 fails to launch Henderson and the children make a desperate rescue attempt with Jimmy's pet Hamlet.
Cast
Peter Williams
as Professor Norman Wedgwood
Harold Goldblatt
as Dr O'Connell
Gerald Flood
as Conway Henderson
Stewart Guidotti
as Geoffrey Wedgwood
Gillian Ferguson
as Valerie Wedgwood
Richard Dean
as Jimmy Wedgwood
Pamela Barney
as Professor Mary Meadows
Irene Sutcliffe
as Jean Cary
Hugh Evans
as Ian Murray
Astor Sklair
as John Field