Solution:

The missing wheel was the Stepney and hence Willian easily escapes just by driving.

Solution:

Milk.

Explanation:
The cream comes to the surface and hence milk is heavier than cream.

Solution:

Stealing(Taking) Picture allowed nowhere.

Solution:

Terry was born in the Southern Hemisphere.

Solution:

X is the granddaughter of T.
Explantion:

X is the sister of Y and Y is the daughter of Z.
So, X is the daughter of Z.
Also, T is the father of Z.

Therefore, X is the granddaughter of T.

Solution:

49502 +
45634
=====
95136
=====

Solution:

Spiderman

Explanation:
Spy + derm (perm - p + d) + an(ant-t)

Solution:

"x", sides reversed, is "x".

It can be infinitely extended as
"x", sides reversed, is "x", sides reversed, is "x", sides reversed, is "x".

Solution:

28745

Explanation

New Number = (Last Number +1 ) * 9
and Then New Number = (Last Number - 1 ) * 8 and so on.

i.e
1
(1+1) * 9 = 18
(18-1) * 8 = 136
(136+1) * 7 = 959
(959-1) * 6 = 5748
(5748+1) * 5 = 28745
(28745-1) * 4 = 114976
(114976+1) * 3 = 344931

Solution:

A bald Head

Explanation:
No one wants to be bald and if the person got bald then he doesn't want to lose his head.