The Christmas Special aired in December 2000 and featured Piyoko again attempting to capture Dejiko by inviting all the characters on a cruise.
(Source: Wikipedia)+ More
Characters & Voice Actors

Di Gi Charat
Main
Erhard, Coo
Main
Gema
Main
Heisenberg, Rik
Main
Petit Charat
Main
Schweitzer, Ky
Main
Usada, Hikaru
Main
Abarenbou
Supporting
Kimura, Takuro
SupportingRecommended for you
Digimon Frontier
TV
23m
Doraemon Movie 12: Nobita's Dorabian Nights
Movie
100m
Dr. Slump: Arale-chan [RAW]
TV
25m
Girls & Panzer: Taiyaki War!
Special
10m
Room Camp
TV
3m
Kamisama Kazoku
TV
25m
Tamayura
OVA
18m
Otaku no Video
OVA
48m
MegaMan: Axess
TV
24m
Sekirei
TV
23m
Puchimas!: Petit iDOLM@STER
ONA
2m
Yu-Gi-Oh! GX
TV
23m