'Happy Days' are here again. Don Most, who played Ralph Malph on the iconic sitcom, is returning to TV as Emma's father on 'Glee.' He told 'Access Hollywood Live' (weekdays, syndicated on NBC) that being on the set was like traveling back in time, because the crew is such a well-oiled machine, just like they were on 'Happy Days.'

But the similarities don't stop there. "When they said it was on Tuesday nights at 8 it was like a little déjà vu," Most said. 'Happy Days' aired on Tuesday nights at 8 on ABC for 10 years.

On 'Today' (weekdays, 7AM ET on NBC), 'Happy Days' cast members Marion Ross, Don Most and Anson Williams discussed a lawsuit they've filed against CBS, alleging that the network failed to pay them a percentage of merchandising revenue over the years.

"For thirty-seven years, not a statement, not a dime," complained Williams.

When asked if the cast members were concerned about the lawsuit making them seem petty, they emphatically said no. "They're making money. They're collecting money and ... we're being cut out," Most said. "What's petty about that?"

Henry Winkler and Don Most fondly recall 'Happy Days' co-star Tom Bosley, who died from heart failure on Oct. 19 at the age of 83. Both actors remember Bosley as a wise father figure who dispensed advice during important times in their lives.

"He was our television father for 10 years and he was our father figure for the last 33," Winkler said on 'Today' (weekdays, 7AM ET on NBC), adding that Bosley helped him and his cast mates when they purchased their first homes. "He literally was so much a part of our life in every way."

Reunions are hot, you know? On February 12, for example, Oprah reunited (most of) the kids from The Cosby Show, with Bill appearing via satellite. Well, never one to let a good idea go to waste, NBC jumped on the theme. They recently had a Family Ties reunion on Today, so now the morning show is commencing tomorrow with a series of more "Together Again" features. Tune into 8:00 a.m. hour each day so you don't miss a thing!

(S05E17) As I got into this episode, two things occurred to me. First, since next week is the season finale, when did they decide to cut this season to 18 episodes? More importantly for our purposes here though, this episode felt very familiar. It took a minute, but when Lois and Mayor West got to the debate, I remembered what it was. The main story was very similar to the season two episode, "Running Mates."