Best Bets on TV tonight

“Modern Family” (9 p.m., ABC): It’s a photo finish for “Modern Family.” Prime- time’s best freshman comedy wraps up a stellar season with an episode that has Claire struggling to get everyone together for a family portrait. Say “cheese!”

“The Good Guys” (8 p.m., Fox): “The Good Guys” is a cop show with some laughs. Colin Hanks plays a tactless detective who investigates crimes with his washed-up partner (Bradley Whitford). In the opener, they look into the theft of a humidifier and it thrusts them into a case involving assassins, drug smugglers and more.

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