His Sister's Kids

His Sister's Kids is a 1913 American short comedy film featuring Fatty Arbuckle.

Plot
Dr. Jacobs' misbehaving nephews drop a cat down a manhole; the Keystone Cops are called in to rescue the endangered feline.

Cast

 * Roscoe 'Fatty' Arbuckle: Dr. Jacobs
 * Minta Durfee: His Sister
 * Ford Sterling: Police Chief
 * Jack White: Nephew
 * Gordon Griffith: Nephew
 * Hank Mann: Cop
 * Al St. John: Cop
 * Charles Avery: Man with Cane
 * Virginia Kirtley: Girl Onlooker
 * Rube Miller: Old Man