I was chatting recently about this show, and it got me thinking about this topic. The show in question is Models Inc. which spun off from Melrose Place, which was a spinoff of Beverly Hills 90210. The only other one I could think of was Checking In spun off from The Jeffersons, which of course was a spinoff of All in the Family. Can you think of others? I wouldn't mind also calling out shows that most people wouldn't know are spinoffs.
The truth will out! We'll get to the bottom of this, Deliciousfeet. By the way, do you have a short form of your username you like? I was gonna call you feet but it seemed strange, and Dfeet could be interpretted negatively.
All My Children (1970) -> Loving (1983) -> The City (1995)
All That (1994) -> The Amanda Show (1999) -> Drake & Josh (2004)
All in the Family (1971) -> Maude (1972) -> Good Times (1974)
All in the Family (1971) -> The Jeffersons (1975) -> Checking In (1981)
Beverly Hills, 90210 (1990) -> Melrose Place (1992) -> Models Inc. (1994)
Big Fat Gypsy Weddings (2011) -> My Big Fat American Gypsy Wedding (2012) -> Bling It On (2012)
Big Fat Gypsy Weddings (2011) -> Thelma's Gypsy Girls (2012) -> Bling It On (2012)
Breaking Bad (2008) -> Better Call Saul (2015) -> Talking Saul (2016)
CSI: Crime Scene Investigation (2000) -> CSI: Miami (2002) -> CSI: NY (2004)
Casualty (1986) -> Holby City (1999) -> Casualty @ Holby City (2005)
Chicago Fire (2012) -> Chicago P.D. (2014) -> Chicago Justice (2017)
Coronation Street (1960) -> Pardon the Expression (1965) -> Turn Out the Lights (1967)
Danger Mouse (1981) -> Count Duckula (1988) -> Victor & Hugo: Bunglers in Crime (1991)
Doctor Who (1963) -> The Sarah Jane Adventures (2007) -> SJA: Alien Files (2010)
Doctor Who (2005) -> Torchwood (2006) -> Torchwood: Web of Lies (2011)
Flavor of Love (2006) -> I Love New York (2007) -> Real Chance of Love (2008)
Fully Booked (1995) -> G Force (1998) -> Stacey Stone (2001)
Happy Days (1974) -> Laverne & Shirley (1976) -> Laverne & Shirley in the Army (1981)
Happy Days (1974) -> Mork & Mindy (1978) -> Mork & Mindy/Laverne & Shirley/Fonz Hour (1982)
Heartbeat (1992) -> The Royal (2003) -> The Royal Today (2008)
JAG (1995) -> NCIS: Naval Criminal Investigative Service (2003) -> NCIS: Los Angeles (2009)
Knowing Me, Knowing You with Alan Partridge (1994) -> I'm Alan Partridge (1997) -> Mid Morning Matters with Alan Partridge (2010)
Law & Order (1990) -> Law & Order: Special Victims Unit (1999) -> Conviction (2006)
Lonesome Dove (1989) -> Lonesome Dove: The Series (1994) -> Lonesome Dove: The Outlaw Years (1995)
Love, American Style (1969) -> Happy Days (1974) -> Blansky's Beauties (1977)
Make Room for Daddy (1953) -> The Andy Griffith Show (1960) -> Gomer Pyle: USMC (1964)
Married with Children (1986) -> Top of the Heap (1991) -> Vinnie & Bobby (1992)
Merlina (1983) -> Postbus X (1989) -> Interflix (1994)
Noddy (1998) -> Make Way for Noddy (2001) -> Say It with Noddy (2005)
Peabody's Improbable History (1959) -> Rocky and His Friends (1959) -> The Dudley Do-Right Show (1969)
Play School (1964) -> Jackanory (1965) -> Jonny Briggs (1985)
Primeval (2007) -> Primeval: New World (2012) -> Primeval: Time Is Fleeting (2013)
Raw Toonage (1992) -> Marsupilami (1993) -> The Shnookums & Meat Funny Cartoon Show (1995)
Rugrats (1990) -> All Grown Up! (2003) -> Rugrats Pre-School Daze (2005)
Space Ghost Coast to Coast (1993) -> Aqua Teen Hunger Force (2000) -> Carl's Stone Cold Lock of the Century of the Week (2007)
Star Trek (1966) -> Star Trek: Discovery (2017) -> After Trek (2017)
Star Trek (1966) -> Star Trek: The Next Generation (1987) -> Star Trek: Deep Space Nine (1993)
Stargate SG-1 (1997) -> Stargate: Atlantis (2004) -> SGU Stargate Universe (2009)
The Eleventh Hour (1985) -> The Comedy Company (1988) -> Col'n Carpenter (1990)
The Golden Girls (1985) -> Empty Nest (1988) -> Nurses (1991)
The Gruen Transfer (2008) -> Gruen Planet (2011) -> Gruen Sweat (2012)
The Huckleberry Hound Show (1958) -> The Yogi Bear Show (1961) -> Scooby's All Star Laff-A-Lympics (1977)
The Jackie Gleason Show (1952) -> The Honeymooners (1955) -> The Jackie Gleason Show (1966)
The Lizzie Bennet Diaries (2012) -> Domino: Gigi Darcy (2013) -> Welcome to Sanditon (2013)
The Naked Vicar Show (1977) -> Kingswood Country (1980) -> Bullpitt! (1997)
The New Batman Adventures (1997) -> Batman Beyond (1999) -> The Zeta Project (2001)
The Ren & Stimpy Show (1991) -> The Goddamn George Liquor Program (1997) -> The Ripping Friends (2001)
The Riordans (1965) -> Bracken (1980) -> Glenroe (1983)
The Surreal Life (2003) -> Strange Love (2005) -> Flavor of Love (2006) -> Flavor of Love Girls: Charm School (2007)
The Vampire Diaries (2009) -> The Originals (2013) -> The Originals: Awakening (2014)
The Walking Dead (2010) -> Fear the Walking Dead (2015) -> Fear the Walking Dead: Flight 462 (2015)
The Walking Dead (2010) -> Talking Dead (2011) -> Talking with Chris Hardwick (2017)
Thomas the Tank Engine & Friends (1984) -> Shining Time Station (1989) -> Mr. Conductor's Thomas Tales (1996)
Tiny Toon Adventures (1990) -> Animaniacs (1993) -> Pinky and the Brain (1995)
Upright Citizens Brigade (1998) -> UCB Comedy Originals (2007) -> Acting Like Children (2012)
Vision On (1965) -> Take Hart (1977) -> The Amazing Adventures of Morph (1980)
We Can Be Heroes (2005) -> Summer Heights High (2007) -> Jonah from Tonga (2014)
Yeah...besides it was pretty tapped out...I mean most on the big list weren't what we were looking for...no reality and no talk shows...that Andy Griffith was a damn good call though!
You're going to love this one. I present you the yet released Scorpion King 5: Book of Souls.
It is the 3rd sequel of a spinoff and prequel within another prequel, based on a popular remake of a B&W classic, coexisting alongside an unrelated recent reboot despite paralleling the same franchise and all being the shared property of Universal.