Let's do classic 80s sitcoms. Here's how I think each of these main characters would have voted historically, starting at the year they're eligible to vote in their TV universe.
The Golden Girls:Dorothy: Born into a working class family in NYC during the Depression? Schoolteacher? Perfect recipe for a Democrat.
1952: Stevenson
1956: Stevenson
1960: Kennedy
1964: Johnson
1968: Humphrey
1972: McGovern, MAYBE Nixon if he got to her on the issues
1976: Carter
1980: Carter
1984: Mondale (Sophia mentions it in one episode)
1988: Dukakis (Sophia mentions this in the above episode in the same scene)
1992: Clinton
1996: Clinton
2000: Gore
2004: Kerry
2008: Obama (her last election, as Bea Arthur died in 2009)
Rose: She comes off as the swing voter type. I could see her voting for the right candidate at the right time. Definitely a moderate.
1952: Eisenhower
1956: Eisenhower
1960: Kennedy
1964: Johnson
1968: Nixon
1972: Nixon
1976: Could go either way
1980: Reagan (She comes off as the Reagan Democrat type)
1984: Reagan
1988: Bush
1992: Clinton
1996: Clinton
2000: Bush (His folksiness convinces her)
2004: Bush (see 2000)
2008: Obama
2012: Obama
Blanche: I see her as an old-fashioned Southern Democrat who could go for the right type of Republican.
1956: Eisenhower
1960: Kennedy
1964: Johnson
1968: Nixon
1972: Nixon (Would NOT vote for a McGovern type)
1976: Carter (He's from Georgia just like her)
1980: Carter
1984: Reagan
1988: Bush
1992: Clinton
1996: Clinton
2000: Bush
2004: Bush
2008: Obama (her last election, as Rue McClanahan died in 2010)
Sophia: Immigrant, working class New Yorker, lived through the Depression...yeah, the elephant certainly isn't her animal.
1928: Smith
1932: FDR
1936: FDR
1940: FDR
1944: FDR
1948: Truman
1952: Stevenson
1956: Stevenson
1960: Kennedy
1964: Johnson
1968: Humphrey
1972: Maybe McGovern. I don't think Sophia's tough old bird personality would vote for a hippie type though. She just may break her "No Republicans Rule" this once.
1976: Carter
1980: Carter
1984: Mondale
1988: Dukakis
1992: Clinton
1996: Clinton
2000: Gore
2004: Kerry (Her last election. Estelle Getty was starting to become ill in the early 2000s, so I think she wouldn't be well enough to vote in 2008, and then Estelle Getty died in 2009).
Who's the Boss?Tony: Working-class Italian New Yorker=Democrat. May occasionally vote Republican if he's convinced.
1972: Nixon (He was moderate plus Tony wouldn't vote for McGovern's hippie views)
1976: Carter (the lingering 70s recession)
1980: Carter
1984: Reagan (Tony was convinced by Reagan's "Are you better off?" zinger)
1988: Maybe Bush
1992: Clinton (definitely...Tony was already a teacher by then)
1996: Clinton
2000: Gore
2004: Kerry (fellow Northeasterner)
2008: Obama
2012: Obama
Angela: Republicans used to dominate Connecticut back in the day. Angela is a successful businesswoman, is active in her community, has an uptight personality...she's definitely a New England Republican. I'd say she's definitely more to the right than a Rockefeller Republican, but at the same time, she's definitely NOT a Tea Party Republican.
1972: Nixon
1976: Ford
1980: Reagan
1984: Reagan
1988: Bush
1992: Clinton (It's mentioned in an episode that the recession affected her advertising agency. So, she presumably blamed Bush for it. Plus, she was probably turned off by Pat Buchanan's "Culture Wars" speech.)
1996: Clinton (The economy is doing great, plus Clinton's policies were pretty conservative. By this time, she's mostly voting Democrat for federal offices and a swing voter for state and local offices, although she may still be registered Republican.)
2000: Bush (He was moderate enough for her to vote red again)
2004: Kerry (The economy was slowly recovering from the 2001-2002 recession at this time, plus she probably hated the Iraq War.)
2008: Obama
2012: Could go for either Obama or Romney since Romney is a New England Republican like her
Sam: DEFINITELY a Democrat.
1992: Clinton
1996: Clinton
2000: Gore
2004: Kerry
2008: Obama
2012: Obama
Jonathan: Seems like a Democrat to me. Maybe he turns out to be gay just like the actor who plays him, which solidifies his blueness.
1996: Clinton
2000: Gore
2004: Kerry
2008: Obama
2012: Obama
Mona: The quintessential Rockefeller Republican. Switched to Democrat when the party started going more to the right, plus she was also starting to get up there in years. In her mind, she wasn't going to vote for the party that planned to take away her Social Security and Medicare! (Yes, I also take into consideration she shared in the wealth of Angela's agency and that she was basically living at the Bower residence for free.)
1952: Eisenhower
1956: Eisenhower
1960: Kennedy
1964: Johnson
1968: Nixon
1972: Nixon
1976: Ford
1980: Reagan
1984: Reagan
1988: Bush
1992: Clinton
1996: Clinton
2000: Gore
2004: Kerry
2008: Obama
2012: Obama
The Cosby Show:Cliff: Doctor, conservative, etc. Republican.
1956: Eisenhower
1960: Nixon
1964: Johnson (only due to Goldwater's stance on the CRA)
1968: Nixon
1972: Nixon
1976: Ford
1980: Reagan
1984: Reagan
1988: Bush
1992: Bush
1996: Dole
2000: Bush
2004: Bush
2008: Obama (he comes off as centrist enough for him, plus hey, first black Prez)
2012: Obama
Claire: Trial lawyer? Career woman with spunk? Democrat. Occasionally voted Republican, either when the Democrat was an embarrassment of a nominee or during peaceful economic good times.
1956: Stevenson
1960: Kennedy
1964: Johnson
1968: Nixon (Humphrey's too liberal for her)
1972: Nixon (again, McGovern's too liberal for her)
1976: Carter
1980: Carter
1984: Reagan (She pondered Reagan's "Are you better off?" question.)
1988: Bush (Dukakis was too much of an embarrassment for anyone to support)
1992: Clinton
1996: Clinton
2000: Gore
2004: Kerry
2008: Obama
2012: Obama
Denise: Nuff said.
1988: Dukakis
1992: Clinton
1996: Clinton
2000: Gore
2004: Kerry
2008: Obama
2012: Obama
Theo: He studied psychology. Most social workers are liberal, so...
1988: Dukakis
1992: Clinton
1996: Clinton
2000: Gore
2004: Kerry
2008: Obama
2012: Obama
Vanessa: Yeah...
1992: Clinton
1996: Clinton
2000: Gore
2004: Kerry
2008: Obama
2012: Obama
Rudy: Same
2000: Gore
2004: Kerry
2008: Obama
2012: Obama