| Simon Jones | Cedric |
| Graham Chapman | Fish #1/Obstetrician/Harry Blackitt/Wymer/Hordern/General/Narrator #2/Dr. Livingstone/Strange woman/Eric/Coles/Chairman/Guest #4/Arthur Jarrett/Geoffrey/Tony Bennett |
| Terry Gilliam | Fish #4/Walters/Zulu announcer/M'Lady Joeline/Mr. Brown/Howard Katzenberg/Window Washer |
| Terry Jones | Fish #6/Mum/Priest/Biggs/Sergeant/Strange man/Mrs. Brown/Mr. Creosote/Maria/Bert/Leaf #1/Fiona Portland-Smyth |
| Carol Cleveland | Wife of Guest #4/Heaven greeter |
| Judy Loe | Nurse #1 |
| Mark Holmes | Severed head |
| Jennifer Franks | Bride |
| Angela Mann | Second guest's wife |
| George Silver | Diner eating Howard the fish |
| Sydney Arnold | (segment "The Crimson Permanent Assurance") |
| Andrew Bicknell | (segment "The Crimson Permanent Assurance") |
| Myrtle Devenish | (segment "The Crimson Permanent Assurance") |
| Eric Francis | (segment "The Crimson Permanent Assurance") |
| Billy John | (segment "The Crimson Permanent Assurance") |
| Peter Mantle | (segment "The Crimson Permanent Assurance") |
| Peter Merrill | (segment "The Crimson Permanent Assurance") |
| Gareth Milne | (segment "The Crimson Permanent Assurance") |
| Paddy Ryan | (segment "The Crimson Permanent Assurance") |
| John Scott Martin | (segment "The Crimson Permanent Assurance") |
| Wally Thomas | (segment "The Crimson Permanent Assurance") |
| Robert Carrick | (segment "The Crimson Permanent Assurance") |
| George Daly | (segment "The Crimson Permanent Assurance") |
| Terry Grant | (segment "The Crimson Permanent Assurance") |
| Tommy Isley | (segment "The Crimson Permanent Assurance") |
| Tony Lang | (segment "The Crimson Permanent Assurance") |
| Terry Rendell | (segment "The Crimson Permanent Assurance") |
| Albert Welch | (segment "The Crimson Permanent Assurance") |
| Stephen Beasley | Dancer |
| Bonnie Bryg | Dancer |
| Charlotte Corbett | Dancer |
| Emma-Kate Davies | Dancer |
| Donna Fielding | Dancer |
| Natascha Gilbrooke | Dancer |
| Roy Goyle | Dancer |
| Alison Jane Hierlihy | Dancer |
| Kim Elizabeth Leeson | Dancer |
| Michelle Mackie | Dancer |
| Helen Mason | Dancer |
| Lorraine Meacher | Dancer |
| Kerri Murphy | Dancer |
| Garry Noakes | Dancer |
| Floyd Anthony Pearce | Dancer |
| Peter Salmon | Dancer |
| Steve St. Klonis | Dancer |
| Timothy Ward | Dancer |
| Gess Whitfield | Dancer |
| Dominique Wood | Dancer |
| Jane Leeves | Christmas in Heaven dancer |
| Anne Rosenfeld | Daughter |
| John Cleese | Fish #2/Dr. Spenser/Humphrey Williams/Sturridge/Ainsworth/Waiter/Man/Maitre D/Grim Reaper |
| Eric Idle | Fish #3/Singer/Mr. Moore/Mrs. Blackitt/Watson/Atkison/Perkins/Victim #3/Front End/Mrs. Hendy/Man in pink/Noel Coward/Gaston/Angela |
| Michael Palin | Fish #5/Mr. Pycroft/Dad/Narrator #1/Chaplain/Carter/Spadger/Sergeant Major/Pakenham-Walsh/Rear End/Lady presenter/Mr. Marvin Hendy/Harry/Padre/Debbie Katzenberg/Window Washer |
| Patricia Quinn | Mrs. Williams |
| Andrew MacLachlan | Groom |
| Valerie Whittington | Mrs. Moore |
| Imogen Bickford-Smith | Nurse #2 |
| Peter Lovstrom | Young man |
| Guy Bertrand | (segment "The Crimson Permanent Assurance") |
| Ross Davidson | (segment "The Crimson Permanent Assurance") |
| Tim Douglas | (segment "The Crimson Permanent Assurance") |
| Matt Frewer | Cornered Executive who Jumps |
| Russell Kilmister | (segment "The Crimson Permanent Assurance") |
| Len Marten | (segment "The Crimson Permanent Assurance") |
| Cameron Miller | (segment "The Crimson Permanent Assurance") |
| Larry Noble | (segment "The Crimson Permanent Assurance") |
| Leslie Sarony | (segment "The Crimson Permanent Assurance") |
| Eric Stovell | (segment "The Crimson Permanent Assurance") |
| Jack Armstrong | (segment "The Crimson Permanent Assurance") |
| Douglas Cooper | (segment "The Crimson Permanent Assurance") |
| Chick Fowles | (segment "The Crimson Permanent Assurance") |
| Robin Hewlett | (segment "The Crimson Permanent Assurance") |
| Juba Kennerley | (segment "The Crimson Permanent Assurance") |
| John Murphy | (segment "The Crimson Permanent Assurance") |
| Ronald Shilling | (segment "The Crimson Permanent Assurance") |
| Luke Baxter | Dancer |
| Paul Bourke | Dancer |
| Jane Margaret Colthworphe | Dancer |
| Geoff Davids | Dancer |
| Sandra Easby | Dancer |
| Dawn Gerrard | Dancer |
| Donnette Goddard | Dancer |
| Heavon Grant | Dancer |
| Laura James | Dancer |
| Maddie Loftin | Dancer |
| Paul Madden | Dancer |
| Caroline Meacher | Dancer |
| Sue Menhenick | Dancer |
| Tammy Needham | Dancer |
| Trudy Pack | Dancer |
| Wanda Rokicki | Dancer |
| Lizie Saunderson | Dancer |
| Voyd | Dancer |
| Michelle Welch | Dancer |
| Lorraine Whitmarsh | Dancer |
| Carole Anne | Topless pursuer |
| Victoria Plum | Daughter |
