Underdog (1964-1973)

Watch Underdog (1964-1973) full episodes.
Synopsis: The adventures of a rhyming canine superhero.
Stars: George S. Irving, Wally Cox, Allen Swift
More information: IMDB, Wikipedia

Cattanooga Cats (1969–1971)

The Peter Potamus Show (1964-)

Go Go Gophers (1966– )

The Amazing Chan and the Chan Clan (1972– )

The Sub-Mariner (1966-)

Thunderbirds (1965–1966)

The Peter Potamus Show (1964-)

Punkin' Puss and Mushmouse (1963 -)

Top Cat (1961–1962)

Festival of Family Classics (1972– )

Cattanooga Cats (1969–1971)

Schoolhouse Rock! (1973–2009)

Punkin' Puss and Mushmouse (1963 -)

Sabrina, the Teenage Witch (1971–1974)

Wally Gator (1962-)

The Sub-Mariner (1966-)

Wacky and Packy (1975-)

Josie and the Pussycats (1970–1972)

The Flintstones (1960–1966) Full Episode

Nu, pogodi! (1969–2006)

Josie and the Pussycats in Outer Space (1972–1974)

Bagpuss (1974– )

Beetle Bailey (1963-)

Lippy the Lion and Hardy Har Har (1962– )

Butch Cassidy (1973–1974)

The Roman Holidays (1972– )

Punkin' Puss and Mushmouse (1963 -)

Schoolhouse Rock! (1973–2009)

Mission Magic! (1973–1974)

Festival of Family Classics (1972– )

Mission Magic! (1973–1974)

Schoolhouse Rock! (1973–2009)

Josie and the Pussycats (1970–1972)

Butch Cassidy (1973–1974)

Schoolhouse Rock! (1973–2009)

The Amazing Chan and the Chan Clan (1972– )

Super Secret Secret Squirrel (1965–2003)

Josie and the Pussycats in Outer Space (1972–1974)

The Quick Draw McGraw Show (1959–1962)

Nu, pogodi! (1969–2006)

Help!... It's the Hair Bear Bunch! (1971– )

Butch Cassidy (1973–1974)

Return to the Planet of the Apes (1975–1976)

Thunderbirds (1965–1966)

The Funky Phantom (1971-)

Return to the Planet of the Apes (1975–1976)

The Funky Phantom (1971-)

Devlin (1974–1976)

Hoppity Hooper (1964– )

The Quick Draw McGraw Show (1959–1962)

Captain Pugwash (1957–1966)

Thunderbirds (1965–1966)

Devlin (1974–1976)

The Flintstones (1960–1966) Full Episode

Milton the Monster (1965–1967)

Winsome Witch (1965-)

Milton the Monster (1965–1967)

Punkin' Puss and Mushmouse (1963 -)

Bagpuss (1974– )

Lippy the Lion and Hardy Har Har (1962– )

The Sub-Mariner (1966-)

Butch Cassidy (1973–1974)

The Roman Holidays (1972– )

Mission Magic! (1973–1974)

The Deputy Dawg Show (1959–1972)

Sinbad Jr and his Magic Belt (1965–1966)

Breezly and Sneezly (1964 -)

The Clangers (1969–1974)

Lippy the Lion and Hardy Har Har (1962– )

Josie and the Pussycats in Outer Space (1972–1974)

Goober and the Ghost Chasers (1973–1975)

Wacky and Packy (1975-)

The Deputy Dawg Show (1959–1972)

Help!... It's the Hair Bear Bunch! (1971– )

The Peter Potamus Show (1964-)

Hoppity Hooper (1964– )

Sabrina, the Teenage Witch (1971–1974)

Super Secret Secret Squirrel (1965–2003)

Return to the Planet of the Apes (1975–1976)

Josie and the Pussycats in Outer Space (1972–1974)

Inch High, Private Eye (1973– )

Winsome Witch (1965-)

The Atom Ant Show (1965–1968)

The New 3 Stooges (1965- )

Goober and the Ghost Chasers (1973–1975)

Scooby Doo, Where Are You! (1969–1971)

Ricochet Rabbit and Droop-a-Long (1960–1966)

The Peter Potamus Show (1964-)

Wally Gator (1962-)

Winsome Witch (1965-)

Ricochet Rabbit and Droop-a-Long (1960–1966)

Scooby Doo, Where Are You! (1969–1971) Full Episodes

Top Cat (1961–1962)

Bagpuss (1974– )

Mission Magic! (1973–1974)

The Quick Draw McGraw Show (1959–1962)

Top Cat (1961–1962)

Breezly and Sneezly (1964 -)

Wacky and Packy (1975-)

The Flintstone Comedy Hour (1972–1973)

Josie and the Pussycats (1970–1972) Full Episodes

Thunderbirds (1965–1966)

The Funky Phantom (1971-)

The New 3 Stooges (1965- )

Winsome Witch (1965-)

Sinbad Jr and his Magic Belt (1965–1966)

The Flintstone Comedy Hour (1972–1973)

Lippy the Lion and Hardy Har Har (1962– )

Help!... It's the Hair Bear Bunch! (1971– )

The Flintstones (1960–1966) Full Episode

Beetle Bailey (1963-)

Punkin' Puss and Mushmouse (1963 -)

Festival of Family Classics (1972– )

The New Scooby-Doo Movies (1972–1973)

Josie and the Pussycats in Outer Space (1972–1974)

Wally Gator (1962-)

Milton the Monster (1965–1967)

The Amazing Chan and the Chan Clan (1972– )

Festival of Family Classics (1972– )

Breezly and Sneezly (1964 -)

Go Go Gophers (1966– )

The Atom Ant Show (1965–1968)

Cattanooga Cats (1969–1971)

Super Secret Secret Squirrel (1965–2003)

Lippy the Lion and Hardy Har Har (1962– )

Breezly and Sneezly (1964 -)

The Amazing Chan and the Chan Clan (1972– )

The New 3 Stooges (1965- )

Super Secret Secret Squirrel (1965–2003)

The Amazing Chan and the Chan Clan (1972– )

Help!... It's the Hair Bear Bunch! (1971– )

Dennis the Menace (1959–1963)

Milton the Monster (1965–1967)

The Sooty Show (1968–1992)

The Atom Ant Show (1965–1968)

Beetle Bailey (1963-)

The Funky Phantom (1971-)

Inch High, Private Eye (1973– )

The Atom Ant Show (1965–1968)

The New Scooby-Doo Movies (1972–1973)

Return to the Planet of the Apes (1975–1976)

Festival of Family Classics (1972– )

The Peter Potamus Show (1964-)

The Sooty Show (1968–1992)

Goober and the Ghost Chasers (1973–1975)

The Funky Phantom (1971-)

Sabrina, the Teenage Witch (1971–1974)

Bagpuss (1974– )

The Flintstone Comedy Hour (1972–1973)

Butch Cassidy (1973–1974)

Beetle Bailey (1963-)

Dennis the Menace (1959–1963)

Scooby Doo, Where Are You! (1969–1971)

The Roman Holidays (1972– )

The Flintstone Comedy Hour (1972–1973)

The New Scooby-Doo Movies (1972–1973)

Thunderbirds (1965–1966)

Josie and the Pussycats in Outer Space (1972–1974)

Devlin (1974–1976)

Sabrina, the Teenage Witch (1971–1974)

Go Go Gophers (1966– )

Fireball XL5 (1962–1963)

Milton the Monster (1965–1967)

Go Go Gophers (1966– )

Butch Cassidy (1973–1974)

Winsome Witch (1965-)

Wacky and Packy (1975-)

Bagpuss (1974– )

Inch High, Private Eye (1973– )

Touche Turtle and Dum Dum (1962-)

Go Go Gophers (1966– )

Ricochet Rabbit and Droop-a-Long (1960–1966)

Schoolhouse Rock! (1973–2009)

Super Secret Secret Squirrel (1965–2003)

Wally Gator (1962-)

The New 3 Stooges (1965- )

Inch High, Private Eye (1973– )

Sinbad Jr and his Magic Belt (1965–1966)

The Wombles (1973-)

The Roman Holidays (1972– )

Sinbad Jr and his Magic Belt (1965–1966)

The Flintstone Comedy Hour (1972–1973)

Devlin (1974–1976)

Goober and the Ghost Chasers (1973–1975)

The New Scooby-Doo Movies (1972–1973)

Mr Benn (1971–2005)

Wacky and Packy (1975-)

Sabrina, the Teenage Witch (1971–1974)

Winsome Witch (1965-)

Wally Gator (1962-)

Nu, pogodi! (1969–2006)

Goober and the Ghost Chasers (1973–1975)

Help!... It's the Hair Bear Bunch! (1971– )

Thunderbirds (1965–1966)

Mr Benn (1971–2005)

Devlin (1974–1976)

The Sooty Show (1968–1992)

The Roman Holidays (1972– )

Hoppity Hooper (1964– )

The Sub-Mariner (1966-)

Mr Benn (1971–2005)

Top Cat (1961–1962) Full Episodes

The Clangers (1969–1974)

Breezly and Sneezly (1964 -)

Scooby Doo, Where Are You! (1969–1971)

Inch High, Private Eye (1973– )

The New 3 Stooges (1965- )

The Flintstone Comedy Hour (1972–1973)

Wally Gator (1962-)

Beetle Bailey (1963-)

The Atom Ant Show (1965–1968)

Touche Turtle and Dum Dum (1962-)

Super Secret Secret Squirrel (1965–2003)

Mr Benn (1971–2005)

The Deputy Dawg Show (1959–1972)

The Sooty Show (1968–1992)

The New Scooby-Doo Movies (1972–1973)

Go Go Gophers (1966– )

The Clangers (1969–1974)

Sinbad Jr and his Magic Belt (1965–1966)

The Wombles (1973-)

The Funky Phantom (1971-)

The Amazing Chan and the Chan Clan (1972– )

The Peter Potamus Show (1964-)

Hoppity Hooper (1964– )

Festival of Family Classics (1972– )

Wacky and Packy (1975-)

Touche Turtle and Dum Dum (1962-)

The Clangers (1969–1974)

Touche Turtle and Dum Dum (1962-)

Dennis the Menace (1959–1963)

The Wombles (1973-)

The Deputy Dawg Show (1959–1972)

Help!... It's the Hair Bear Bunch! (1971– )

Josie and the Pussycats (1970–1972)

Lippy the Lion and Hardy Har Har (1962– )

Sinbad Jr and his Magic Belt (1965–1966)

The Wombles (1973-)

Return to the Planet of the Apes (1975–1976)

Fireball XL5 (1962–1963)

The Flintstones (1960–1966) Full Episode

Goober and the Ghost Chasers (1973–1975)

Mission Magic! (1973–1974)

Nu, pogodi! (1969–2006)

The New Scooby-Doo Movies (1972–1973)

Ricochet Rabbit and Droop-a-Long (1960–1966)

Fireball XL5 (1962–1963)

Mr Benn (1971–2005)

The Quick Draw McGraw Show (1959–1962)

Beetle Bailey (1963-)

Mission Magic! (1973–1974)

Cattanooga Cats (1969–1971)

Dennis the Menace (1959–1963)

Fireball XL5 (1962–1963)

Captain Pugwash (1957–1966)

Schoolhouse Rock! (1973–2009)

Touche Turtle and Dum Dum (1962-)

Fireball XL5 (1962–1963)

Milton the Monster (1965–1967)

The Roman Holidays (1972– )

The Sub-Mariner (1966-)

Hoppity Hooper (1964– )

Captain Pugwash (1957–1966)

Breezly and Sneezly (1964 -)

Hoppity Hooper (1964– )

Touche Turtle and Dum Dum (1962-)

Punkin' Puss and Mushmouse (1963 -)

The Wombles (1973-)

Inch High, Private Eye (1973– )

Fireball XL5 (1962–1963)

Sabrina, the Teenage Witch (1971–1974)

Return to the Planet of the Apes (1975–1976)

ItSaturday!

Underdog

Underdog Episode 001 – Safe Waif, March of the Monsters