On the Beach (2000) Charles Tingwell as professor Nordstrum

Flying Scotsman: Australia: Charles "Bud" Tingwell narrated by. Not in profiler but will be by tomorrow.

"The Flying Doctors" (1985, mini-series) - Charles Tingwell - producer
"Prisoner" (1979-86, 10 eps.) - Charles Tingwell as Mr. Hudson (multiple eps)

"Prisoner" (1979-86, 10 eps.) - Charles (Bud) Tingwell as Dr. Massey (multiple eps)
The Story of Ned Kelly (2007) -Charles (Bud) Tingwell as Narrator

"Mother and Son: Season 6" (1994, 1 ep.) - Charles 'Bud' Tingwell as Judge

Charles Tingwell is his common name (1923-2009, actor, producer and director):
http://www.imdb.com/name/nm0863968/
http://en.wikipedia.org/wiki/Bud_Tingwell
http://www.budtingwell.com.au/

Many entries in the db are/were clearly copied from IMDb.com, there are still some confirmations left:

Charles Tingwell: 32 Titles - 27 Confirmed
"Adam Adamant Lives!: Season 1" (1966, ep.no. 4) *confirmed by T!M
"The Avengers: Season 3" (1963, ep.no. 4) *confirmed by Corne
"The Avengers: Season 6" (1967, ep.no. 1) *confirmed by bbbbbb
All the Rivers Run (1984) *confirmed by Michael A
Bitter Springs (1950)
Breaker Morant (1980) *confirmed by Rutan
"Captain Scarlet and the Mysterons" (1967-68) *confirmed by ninehours
"Catweazle: Season 1" (1970, 13 eps.) *confirmed by Sidrat
A Cry in the Dark a.k.a. Evil Angels (1988) *confirmed by Michael A
The Desert Rats (1953) *confirmed by Rutan
Dracula: Prince of Darkness (1966) *confirmed by Corne
Eliza Fraser (1976) *confirmed by Sidrat
"Emergency Ward 10" (1957-61)
"The Flying Doctors" (1985, mini-series) *confirmed by SoylentDave
The High Commissioner a.k.a. Nobody Runs Forever (1968) *confirmed by Rutan
"Homicide" (1973-77, 126 eps.) *confirmed by Rutan, but no entry in the online db so doesn't count yet.
Innocence (2000) *confirmed by Rutan
The Last Bullet (1995)
Murder She Said (1961) *confirmed by Corne
Murder at the Gallop (1963) *confirmed by Corne
Murder Most Foul (1964) *confirmed by Corne
Murder Ahoy (1964) *confirmed by Corne
Ned Kelly (2003) *confirmed by ninehours
On the Beach (2000) *confirmed by JOHNNYV
Petersen (1974) *confirmed by Sidrat
"Power Without Glory" (1976)
"Prisoner" (1979-86, 10 eps.) as Mr. Hudson *confirmed by SoylentDave
"Secret Agent aka Danger Man: Season 1" (1965, ep.no. 17) *confirmed by ninehours
The Silver Brumby (1998) *confirmed by MickySpoon
Summerfield (1977) *confirmed by Sidrat
Tarzan the Magnificent (1960)
Thunderbirds Are Go (1966) *confirmed by ninehours
Trouble in the Sky a.k.a. Cone of Silence (1960) *confirmed by Rutan
"UFO" (1971, ep.no. 23) *confirmed by Sidrat
Windrider (1986) *confirmed by Michael A

Bud Tingwell: 2 Titles
End Play (1975) *confirmed by Sidrat
Irresistible (2006) *confirmed by Michael A

Bud. Tingwell: 1 Title
The Glenrowan Affair (1951) *confirmed by Rutan

Charles "Bud" Tingwell: 5 Titles - 4 confirmed
Amy (1997)
Flying Scotsman: Australia (1988) *confirmed by Sidrat
Jindabyne (2006) *confirmed by Sidrat
"The Late Show: Season 2" (1993, 7 eps.) *confirmed by Michael A
Malcolm (1986) *confirmed by Sidrat
The Silver Brumby (1998) *confirmed by MickySpoon

Charles Bud Tingwell: 1 Title
"Changi" (2001, episode 6) *confirmed by Rutan

Charles (Bud) Tingwell: 5 Titles
The Castle (1997) *confirmed by Corne
Money Movers (1978) *confirmed by Rutan
"Prisoner" (1979-86, 10 eps.) as Dr. Massey *confirmed by SoylentDave
The Story of Ned Kelly (2007) *confirmed by SoylentDave
The Wog Boy (2000) *confirmed by Michael A

Charles 'Bud' Tingwell: 14 Titles - 6 confirmed
"The Avengers: Season 3" (1963, ep.no. 4) *confirmed by Corne
"The Avengers: Season 6" (1967, ep.no. 1) *confirmed by bbbbbb
Breaker Morant (1980)  *confirmed by Rutan
"Captain Scarlet and the Mysterons" (1967-68) *confirmed by ninehours
The Castle (1997) *confirmed by Corne
"Catweazle: Season 1" (1970, 13 eps.) *confirmed by Sidrat
"Changi" (2001, episode 1) *confirmed by Rutan
The Craic (1999)
A Cry in the Dark a.k.a. Evil Angels (1988) *confirmed by Michael A
The Desert Rats (1953) *confirmed by Rutan
The Dish (2000) *confirmed by Rutan
Dracula: Prince of Darkness (1966) *confirmed by Corne
The Far Country (1986)
The High Commissioner a.k.a. Nobody Runs Forever (1968) *confirmed by Rutan
Innocence (2000) *confirmed by Rutan
Irresistible (2006) *confirmed by Michael A
Jindabyne (2006) *confirmed by Sidrat
The Last Bullet (1995)
Malcolm (1986) *confirmed by Sidrat
The Man from Snowy River: Arena Spectacular (2003)
Menzies and Churchill at War (2008) *confirmed by Rutan, but no entry in the online db so doesn't count yet.
"Mother and Son: Season 6" (1994, 1 ep.) *confirmed by SoylentDave
Murder She Said (1961) *confirmed by Corne
Murder at the Gallop (1963) *confirmed by Corne
Murder Most Foul (1964) *confirmed by Corne
Murder Ahoy (1964) *confirmed by Corne
Ned Kelly (2003) *confirmed by ninehours
"Neighbours"
On the Beach (2000) *confirmed by JOHNNYV
"Prisoner" (1979-86, 10 eps.) *confirmed by SoylentDave
Puberty Blues (1986)
Smiley (1956)
The Story of Ned Kelly (2007) *confirmed by SoylentDave
"Thunderbirds" (1966) uncredited?
Thunderbirds Are Go (1966) *confirmed by ninehours
"UFO" (1971, ep.no. 23) *confirmed by Sidrat
WillFull (2001) *confirmed by Michael A
Windrider (1986) *confirmed by Michael A

Three Blind Mice: Charles "Bud" Tingwell as Bob

Kangaroo: Charles Tingwell as Matt

Bitter Springs (1950): Charles Tingwell

Puberty Blues (1986): Charles Tingwell as The Headmaster.