The duration of Black Butterflies is 1.83 hours.
The duration of Butterflies Are Free is 1.82 hours.
The duration of The Butterflies of Zagorsk is 3600.0 seconds.
The duration of The Home of Dark Butterflies is 1.8 hours.
The duration of Butterflies - TV series - is 1800.0 seconds.
The duration of In the Time of the Butterflies - film - is 1.58 hours.
The duration of Black is... Black Ain't is 1.45 hours.
The duration of The Black Pirate is 1.57 hours.
The duration of Lady Black Rose is 1.2 hours.
The duration of The Black Meteor is 1.78 hours.
The duration of Black Orpheus is 1.78 hours.
The duration of Black Litter is 1.48 hours.
The duration of Black Gravel is 1.85 hours.