Lightning the German Shepherd
TMDB has no birth date on record for Lightning the German Shepherd, so no age is shown.
Biography
Lightning was a German Shepherd from a line of canine silent film stars. A grandson of Strongheart, Lightning was billed as "The Wonder Dog" and "The Marvel Dog". He began life as a runt but grew to be larger than average for the breed, and he was very intelligent. Lightning appeared in numerous movies.
From Wikipedia.
Filmography
Renfrew of the Royal Mounted
1937
as Lightning, Renfrew's Dog
White Fang
1936
as White Fang
Two in Revolt
1936
as Lightning - the Dog
A Dog of Flanders
1935
as Leopold, 'Leo' the dog
Wings in the Dark
1935
as Lightning - Ken's Dog (uncredited)
Man's Best Friend
1935
as Lightning, Jed's Dog
When Lightning Strikes
1934
as Lightning
The Case of the Howling Dog
1934
as Prince (uncredited)
Speed
1927
as Lightning', a Dog
Lightnin' Flashes
1926
as Lightnin' - the Super Dog
Lightnin' Wins
1926
as Lightnin' - the Super Dog
The Lure of the Wild
1925
as Shep the Dog
Lightnin' Strikes
1925
as Lightnin' - the Super Dog