Charles Montague Discombe Sparrow (23 March 1882 – 6 February 1968), known by his stage name C. Montague Shaw, was an Australian character actor, often appearing in small supporting parts in more than 150 films.

[1] He began his acting career in the Australian theatre, before moving on to Britain and elsewhere in the British Empire.

He later found success in the film serial market, often playing professors and paternal supporting roles.

His most known role came in 1936 as Professor Norton in the popular serial Undersea Kingdom, starring Crash Corrigan.

Shaw died in Woodland Hills, Los Angeles, California, at the age of 85.