Hello Kitty no Tomatta Big Ben
English title: Hello Kitty in The Day the Big Clock Stopped
Japanese title: ハローキティのとまった大時計
Type: OVA
Episodes: 1
Source: Unknown
Genres: Fantasy
Producers: Sanrio
Duration: 30 min
Rating: G - All Ages

London is in havoc when the clock tower stops. With daily schedules leaving people at a loss, Kitty decides to get it working again.