Sense Sonnet - Pumper

 Doctor Who

Doctor Who, a travelin' man

Through time landed in London town,

In 1963 to span

Some decades to tamp evil down.

Shrouded in lots of mystery,

He developed a vast fan base,

"Whovians" followed him as he

Bounced all around from time and place,

Helping lots of good folks in need,

Rescuing them from baddie crime,

Just in the nick of time indeed,

And not change history in time.

Perhaps time travel some can do,

And if that is the case, then Who?