The second of the four Carry On Christmas specials, this one loosely recounts the story of Treasure Island with Sid James as Long John Silver and Barbara Windsor, strangely, as Jim Hawkins. This special was filmed in black and white due to a technicians strike in the UK at the time of filming.
| Actor | Role |
|---|---|
 Sidney JamesLong John Silver | Long John Silver |
 Terry ScottSquire Treyhornay / Long John Silver | Squire Treyhornay / Long John Silver |
 Charles HawtreyLong John Silver / Old Blind Pew / Night Watchman / Nipper the Flipper | Long John Silver / Old Blind Pew / Night Watchman / Nipper the Flipper |
 Kenneth ConnorDr. Livershake / Long John Silver | Dr. Livershake / Long John Silver |
 Barbara WindsorJim Hawkins | Jim Hawkins |
 Bernard BresslawRollicky Bill / Long John Silver | Rollicky Bill / Long John Silver |
 Bob ToddBen Gunn / Ship Mate | Ben Gunn / Ship Mate |
 Wendy RichardKate | Kate |
 Carol HawkinsMan Monday (uncredited) | Man Monday (uncredited) |
 Linda ReganMan Thursday (uncredited) | Man Thursday (uncredited) |
| DDiana DarveyGirl in Tavern/Island Girl (uncredited) | Girl in Tavern/Island Girl (uncredited) |