Cadet Sylvia Tilly AKA Captain Killy got to utter some of the best, funniest lines during Star Trek: Discovery.

In celebration of actress Mary Wiseman's birthday, we're celebrating some of those memorable bits of dialogue, nearly half of which came from the Tilly-Palooza Season 1 finale, "Will You Take My Hand?"

We even invited Mary, our beloved, wide-eyed, exuberant Tilly/Killy, to share her personal favorite Tilly Dilly with readers!

“I never met a female named Michael before. Do you think that suits you? I'll call you Mickey. I think that's more approachable.”

Season 1, Episode 3: "Context is For Kings"

“I used to exclusively go for soldiers, but I’m going through a musician phase right now.”

Season 1, Episode 7: "Magic to Make the Sanest Man Go Mad"

"What the heck... heck... hell? What the hell! Hold your horses!"

Mary Wiseman as Captain Killy in Star Trek: Discovery

Season 1, Episode 10: "Despite Yourself"

“Insult her again, and your nose is going to be able to sniff the back of your head.”

“I have a very narrow esophagus. Strange, but true. So, that’s bad for that.” 

Michael Burnham and Tilly on Star Trek: Discovery

Season 1, Episode 15: "Will You Take My Hand?"

“Oh, s—t, that’s not a drone!”

“First of all, um, so, I am very high. Uh, but you need to listen to me.” 

Season 1, Episode 15: "Will You Take My Hand?"

"I love feeling feelings."

Season 1, Episode 5: "Choose Your Pain"

To bring this full-circle, we went directly to the source of all the profundities above. While chatting with Mary Wiseman, we asked her what her favorite Tilly Dilly was. Her reply:

“That's tricky because there's so many great ones, but I think my favorite — the one that I read and I thought, ‘This is perfect,’ — is, I can't remember which episode, but early on she says, ‘I love feeling feelings.’” Wiseman, referring to “Choose Your Pain,” told

“And that felt like a very good motto for Tilly," continued Wiseman. "She's kind of an unabashed empath and enthusiast. That felt like a really central mantra, ‘I love feeling feelings.’ Gretchen Berg, I think, wrote that line and I just love it.”

And what was YOUR favorite Tilly line?

This article was originally published on February 14, 2018.

Star Trek: Discovery currently streams exclusively on Paramount+ in the U.S. Internationally, the series is available on Paramount+ in Australia, Latin America and the Nordics, and on Pluto TV in Austria, France, Germany, Italy, Spain, Switzerland and the United Kingdom on the Pluto TV Sci-Fi channel. In Canada, it airs on Bell Media’s CTV Sci-Fi Channel and streams on Crave. Star Trek: Discovery is distributed by Paramount Global Distribution Group.

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Star Trek: Discovery