Thomas & Friends - Season 8 Episode 21
'Arry & Bert, the naughty diesels, take advantage of the fact that it's Halloween and when Thomas and Emily are sent to do important work at the Smelter, the two diesels decide to give the steamers a fright or two!
First Air Date : 1984-10-09
Last Air date : 2021-01-20
Runtime : 57 minutes
Cast : John Hasler, Joseph May
Crew : Wilbert Awdry (Characters)
Quality : 
Subtitles :
- Season 8 : Episode 12004-08-01
- Season 8 : Episode 22004-08-01
- Season 8 : Episode 32004-08-08
- Season 8 : Episode 42004-08-08
- Season 8 : Episode 52004-08-15
- Season 8 : Episode 62004-08-15
- Season 8 : Episode 72004-08-22
- Season 8 : Episode 82004-08-22
- Season 8 : Episode 92004-08-29
- Season 8 : Episode 102004-08-29
- Season 8 : Episode 112004-09-05
- Season 8 : Episode 122004-09-05
- Season 8 : Episode 132004-09-12
- Season 8 : Episode 142004-09-12
- Season 8 : Episode 152004-09-19
- Season 8 : Episode 162004-09-19
- Season 8 : Episode 172004-09-26
- Season 8 : Episode 182004-09-26
- Season 8 : Episode 192004-10-03
- Season 8 : Episode 202004-10-03
- Season 8 : Episode 212004-10-10
- Season 8 : Episode 222004-10-10
- Season 8 : Episode 232004-10-17
- Season 8 : Episode 242004-10-17
- Season 8 : Episode 252004-10-24
- Season 8 : Episode 262004-10-24
