Filming locations for the television show "The Littlest Hobo."

 Canadian ballerina Karen Kain and London on the steps of 111 Maitland Street, Toronto, home of the National Ballet School. This photo is from the Toronto Public Library.

London parachutes from a light airplane.

The dog is train hopping in a CN Rail boxcar.

The Littlest Hobo saves a man in a hot air balloon.

"The Millbank Federal Prison" is really Toronto's R.C. Harris Water Treatment Plant. (Wikipedia.)