my favourite film

My favourite film is Grease.
I like this film because it is very entertaining.
https://www.youtube.com/watch?v=wzWmxjYNfz4&noredirect=1
The cast of the film is:

	John Travolta	...	Danny Zuko
	Olivia Newton-John	...	Sandy Olsen
	Stockard Channing	...	Betty Rizzo
	Jeff Conaway	...	Kenickie
	Barry Pearl	...	Doody
	Michael Tucci	...	Sonny
	Kelly Ward	...	Putzie
	Didi Conn	...	Frenchy
	Jamie Donnelly	...	Jan
	Dinah Manoff	...	Marty Maraschino