[ImJustAnotherOkie]

No it is not. The Lancaster used Merlin Water cooled engines. The Halifax used Radials. Try again buddy.

[SolidWood]

Nope. It's Halifax. The cockpit and front snout are clearly Halifax Mk.I.

Lancaster for comparison.

[popdonnelly]

Early series of the Halifax actually used Merlyn engines and the ball nose turret similar to the Lancaster. At first glance, you could hardly tell them apart.

[IYAS9YAS]

Looks like a Halifax to me. Pics of Halifax and Lancaster for comparison