I mean, really? How can we be sure?

I went with 'maybe'. If I can accept the possibility that Bigfoot exists, then I must also conclude that Marcus might as well.

The eyewitness testimony doesn't amount to much, and the footprints don't prove anything, either, but I believe he's out there. Somewhere. So is Bigfoot.

Maybe Marcus .. is Bigfoot?

Nah, only size 11.

We are all a figment of Marcus Kelligrew's imagination and this poll only exists to rationalise his own existence in a weird, Cartesian 'cogito ergo sum' kinda way.

Yeah, I had some of that Cogito Ergo Sum once at a Nepalese eatery. Must've been a bad batch, I was sick for days.

Does this Cartesian place do a good one, Dan?

Phenomenological data suggests it's overpriced

Isn't that always the way, though?

He's just a story invented by mothers to get their children to behave
"Eat your veggies or the Kelligrew will climb out from under your bed and get you."
"Don't have pre-marital sex, or the Kelligrew will climb out from under your bed and f**k you."

What about the hair samples? The audio recordings? The nervous farm animals? That old episode of In Search Of?

He's real, I tell you. Mark my words.

Cogitio cogitio ergo cogito sum...cogito.

Wasn't he the dead kid hanging outside the window in that scene in Three Men and a Baby?

He exists.

I've seen him...

HA!! Finally!!

But how do we know you exist?

Marcus is as real as stan, I tell you. He may well be posting from Belarus. This could account for the fact that he remains unseen.

Nope, posting from the hamlet of Valhalla, NY.

Please give Hamlet my regards, Marcus. Say hi to Thor as well, if he's there.