Cosgrove Hall Wiki

The Ultra Secret Secret is the second episode in Series 7 of Cosgrove Hall's 2D animated cartoon TV show "Danger Mouse" that was first broadcasted on ITV in the UK on 20th November 1986.


Greenback seeks a truce with Dangermouse to save the Earth from being attacked by an alien army. They agree to meet on Greenback's space station, but Dangermouse and Penfold are unaware they are flying into a trap.

Background Music Pieces[]


  • Voices by David Jason, Terry Scott, Edward Kelsey and Brian Trueman.
  • Music by Mike Harding.
  • Music Production by Richie Close.
  • Written by Angus Allan.
  • Storyline and Storyboard by Jean Flynn.
  • Animated by Phil Morris, Andy Wilson, Philip McMylor and Denise Heywood.
  • Backgrounds by Andy Roper, Barbara Alcock, Margaret Riley, Diane Wren and Malcolm Turner.
  • Special Effects by Roy A Huckerby and Stephen Simpson.
  • Paint and Trace by Lorraine Thomas, Judy Ringrose, Yasodha Gopal, Karen Brumell,
    Edmund Williams, Andrea Hancock, Gloria Vassiliou, Bev Phillips, Joan Storey,
    Jackie Mitchell, Lesley Scott, Sue Halliwell, Lynn Hardie and Tony McAleese.
  • Camera by Frank Hardie, Wendy Senior, Peter Kidd and Mark Sutton.
  • Film Editing by Zyggy Markiewicz and Nibs Senior.
  • Assistant Director: Dan Whitworth.
  • Production Supervisor: Bob Burrows.
  • Produced by Brian Cosgrove and Mark Hall.
  • Directed by Chris Randall.
  • © Cosgrove Hall Productions 1985.

Copyright Gag[]

Despite this episode being broadcasted in 1986, the roman numerals in the copyright credit reads 'MCMLXXXV' as it is dated in 1985.


  • Recording date: September 18, 1985.