SPOCK..............................THE INCREDIBLE HULK

Half human, half Vulcan............Half scientist, half hulk

Green blood........................Green skin

Very tough, durable, strong........Very tough, durable, strong

Zapped by spores...................Zapped by radiation

Some aspects of....................Has a secret identity
his life are secret

Travels widely.....................Travels widely

Fails to develop...................Fails to develop
intimate relationships.............intimate relationships

Has strong sense of justice........Has strong sense of justice

Rarely associates with.............There probably are no others
others of his kind.................Of his kind.

Calm, serene, logical..............Calm, serene, logical

Normally non-violent...............Normally non-violent

Pon far............................Hulks out

In pon far becomes angry...........Becomes angry, then hulks out

In pon far he acts like............When he hulks out he acts like
a whole different person...........a whole different person

In plak tow, he become.............When he hulks out he becomes
less loquacious....................less loquacious.

Reverts to normal in an............Reverts to normal in an
unspecified period of time.........unspecified period of time

We never see him having............We never see him having
trouble with stuck zippers,........trouble with stuck zippers,
broken belt buckles, etc...........broken belt buckles, etc.

One last thing--Spock, a Vulcan, once visited the planet Halkan, which is almost a homonym for Vulcan, and which sounds suspiciously like the word Hulk.