|Postman Pat and the Spotty Situation|
|Air Date||16th September 2004|
|Previous||Postman Pat the Magician|
|Next||Postman Pat and the Greendale Movie|
When a nasty bout of chicken pox comes to Greendale, Pat has a busy day delivering calamine lotion to everyone who needs it.
- Sara Clifton
- Julian Clifton
- Mrs. Goggins
- Dorothy Thompson
- Bill Thompson
- The Reverend Timms
- Katy and Tom Pottage
- Ajay Bains
- Nisha Bains
- Meera Bains
- Lucy Selby
- Doctor Gilbertson
- Sarah Gilbertson
- Mr. Pringle
- Charlie Pringle
- Pat's House
- Post Office
- Greendale Primary School
- The Surgery
- The Vicarage
- The Church
- Greendale Station
- Mr. Pringle's House
- Thompson Ground
- The Bains House
- Garner Hall
- River Penn
- Pencaster (mentioned)
- Ken Barrie as Pat, the Reverend and Mr. Pringle
- Melissa Sinden as Jess
- Carole Boyd as Sara Clifton, Mrs. Goggins, Dorothy, Doctor Gilbertson, Sarah Gilbertson and Charlie
- Janet James as Julian and Lucy
- Archie Panjabi as Katy, Nisha and Meera
- Kulvinder Ghir as Tom, Bill and Ajay
- The children sing the Greendale Anthem.
- Captain Zzapp is referred to as Zzapp Zero.
- When the children are singing their song at the school, Mr. Pringle and Lucy have no eyebrows.
- When dawn breaks through out the episode, the lights in the village are still on.
- At the begining, Pat is at the post office at 7:50, but next day, he arrives there at 10:00.
- When Pat is talking about Julian's chicken pox, he is looking at the camera instead of Mrs. Goggins.
- Meera's voice sounds different when she thanks Pat for the hot water bottle.
- At some points whilst Julian is writing, he coughs with Carole Boyd's voice and even slips back into Janet James' voice at one point.
- The television set in Pat's house is not in its usual place.
- When Pat is listening to the children at his front door, he has no eyebrows and Katy only has one.